Pt100温度报警电路图及pdf文档.zip_proteus_pt100仿真_matlab例程

<html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta charset="utf-8"> <meta name="generator" content="pdf2htmlEX"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <link rel="stylesheet" href="https://static.pudn.com/base/css/base.min.css"> <link rel="stylesheet" href="https://static.pudn.com/base/css/fancy.min.css"> <link rel="stylesheet" href="https://static.pudn.com/prod/directory_preview_static/6251537a6caf5961923e9a77/raw.css"> <script src="https://static.pudn.com/base/js/compatibility.min.js"></script> <script src="https://static.pudn.com/base/js/pdf2htmlEX.min.js"></script> <script> try{ pdf2htmlEX.defaultViewer = new pdf2htmlEX.Viewer({}); }catch(e){} </script> <title></title> </head> <body> <div id="sidebar" style="display: none"> <div id="outline"> </div> </div> <div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/6251537a6caf5961923e9a77/bg1.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">ADC0801/ADC0802/ADC0803/ADC0804/ADC0805</div><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0">8-Bit<span class="_ _0"> </span>µP<span class="_ _1"> </span>Compatible<span class="_ _2"> </span>A/D<span class="_ _0"> </span>Converters</div><div class="t m0 x1 h3 y3 ff1 fs1 fc0 sc0 ls0 ws0">General<span class="_ _3"> </span>Description</div><div class="t m0 x1 h4 y4 ff2 fs2 fc0 sc0 ls0 ws0">The<span class="_ _4"> </span>ADC0801,<span class="_ _4"> </span>ADC0802,<span class="_ _4"> </span>ADC0803,<span class="_ _4"> </span>ADC0804<span class="_ _5"> </span>and</div><div class="t m0 x1 h4 y5 ff2 fs2 fc0 sc0 ls0 ws0">ADC0805<span class="_ _3"> </span>are<span class="_ _3"> </span>CMOS<span class="_ _3"> </span>8-bit<span class="_ _6"> </span>successive<span class="_ _6"> </span>approximation<span class="_ _6"> </span>A/D</div><div class="t m0 x1 h4 y6 ff2 fs2 fc0 sc0 ls0 ws0">converters<span class="_ _7"> </span>that<span class="_ _7"> </span>use<span class="_ _7"> </span>a<span class="_ _7"> </span>differential<span class="_ _7"> </span>potentiometric</div><div class="t m0 x1 h4 y7 ff2 fs2 fc0 sc0 ls0 ws0">ladder<span class="_ _8"> </span>—<span class="_ _9"> </span>similar<span class="_"> </span>to<span class="_"> </span>the<span class="_"> </span>256R<span class="_"> </span>products.<span class="_"> </span>These<span class="_"> </span>converters<span class="_"> </span>are</div><div class="t m0 x1 h4 y8 ff2 fs2 fc0 sc0 ls0 ws0">designed<span class="_"> </span>to<span class="_"> </span>allow<span class="_ _a"> </span>operation<span class="_"> </span>with<span class="_"> </span>the<span class="_ _a"> </span>NSC800<span class="_"> </span>and<span class="_"> </span>INS8080A</div><div class="t m0 x1 h4 y9 ff2 fs2 fc0 sc0 ls0 ws0">derivative<span class="_ _6"> </span>control<span class="_ _6"> </span>bus<span class="_ _b"> </span>with<span class="_ _b"> </span>TRI-ST<span class="_ _c"></span>A<span class="_ _c"></span>TE</div><div class="t m0 x2 h5 ya ff2 fs3 fc0 sc0 ls0 ws0">®</div><div class="t m0 x3 h4 yb ff2 fs2 fc0 sc0 ls0 ws0">output<span class="_ _b"> </span>latches<span class="_ _6"> </span>di-</div><div class="t m0 x1 h4 yc ff2 fs2 fc0 sc0 ls0 ws0">rectly<span class="_ _d"> </span>driving<span class="_ _d"> </span>the<span class="_ _d"> </span>data<span class="_ _d"> </span>bus.<span class="_"> </span>These<span class="_"> </span>A/Ds<span class="_ _d"> </span>appear<span class="_ _d"> </span>like<span class="_ _d"> </span>memory</div><div class="t m0 x1 h4 yd ff2 fs2 fc0 sc0 ls0 ws0">locations<span class="_"> </span>or<span class="_ _d"> </span>I/O<span class="_"> </span>ports<span class="_ _d"> </span>to<span class="_ _d"> </span>the<span class="_"> </span>microprocessor<span class="_ _d"> </span>and<span class="_"> </span>no<span class="_ _d"> </span>interfac-</div><div class="t m0 x1 h4 ye ff2 fs2 fc0 sc0 ls0 ws0">ing<span class="_ _d"> </span>logic<span class="_ _d"> </span>is<span class="_ _d"> </span>needed.</div><div class="t m0 x1 h4 yf ff2 fs2 fc0 sc0 ls0 ws0">Differential<span class="_ _e"> </span>analog<span class="_ _e"> </span>voltage<span class="_ _f"> </span>inputs<span class="_ _e"> </span>allow<span class="_ _f"> </span>increasing<span class="_ _e"> </span>the</div><div class="t m0 x1 h4 y10 ff2 fs2 fc0 sc0 ls0 ws0">common-mode<span class="_"> </span>rejection<span class="_"> </span>and<span class="_"> </span>offsetting<span class="_"> </span>the<span class="_"> </span>analog<span class="_ _a"> </span>zero<span class="_"> </span>input</div><div class="t m0 x1 h4 y11 ff2 fs2 fc0 sc0 ls0 ws0">voltage<span class="_"> </span>value.<span class="_"> </span>In<span class="_ _9"> </span>addition,<span class="_"> </span>the<span class="_"> </span>voltage<span class="_"> </span>reference<span class="_ _9"> </span>input<span class="_"> </span>can<span class="_"> </span>be</div><div class="t m0 x1 h4 y12 ff2 fs2 fc0 sc0 ls0 ws0">adjusted<span class="_"> </span>to<span class="_ _d"> </span>allow<span class="_"> </span>encoding<span class="_ _d"> </span>any<span class="_"> </span>smaller<span class="_ _d"> </span>analog<span class="_"> </span>voltage<span class="_ _d"> </span>span</div><div class="t m0 x1 h4 y13 ff2 fs2 fc0 sc0 ls0 ws0">to<span class="_ _d"> </span>the<span class="_ _d"> </span>full<span class="_ _d"> </span>8<span class="_ _d"> </span>bits<span class="_ _10"> </span>of<span class="_ _d"> </span>resolution.</div><div class="t m0 x1 h3 y14 ff1 fs1 fc0 sc0 ls0 ws0">Features</div><div class="t m0 x1 h4 y15 ff3 fs2 fc0 sc0 ls0 ws0">n<span class="_ _3"> </span><span class="ff2">Compatible<span class="_ _10"> </span>with<span class="_ _d"> </span>8080<span class="_ _d"> </span>µP<span class="_ _d"> </span>derivatives<span class="_ _8"> </span>—<span class="_ _9"> </span>no<span class="_ _d"> </span>interfacing</span></div><div class="t m0 x4 h4 y16 ff2 fs2 fc0 sc0 ls0 ws0">logic<span class="_ _d"> </span>needed<span class="_ _d"> </span>-<span class="_ _d"> </span>access<span class="_ _d"> </span>time<span class="_ _10"> </span>-<span class="_ _d"> </span>135<span class="_ _d"> </span>ns</div><div class="t m0 x1 h4 y17 ff3 fs2 fc0 sc0 ls0 ws0">n<span class="_ _3"> </span><span class="ff2">Easy<span class="_ _10"> </span>interface<span class="_ _d"> </span>to<span class="_ _d"> </span>all<span class="_ _d"> </span>microprocessors,<span class="_ _d"> </span>or<span class="_ _10"> </span>operates<span class="_ _d"> </span>“stand</span></div><div class="t m0 x4 h4 y18 ff2 fs2 fc0 sc0 ls0 ws0">alone”</div><div class="t m0 x5 h4 y19 ff3 fs2 fc0 sc0 ls0 ws0">n<span class="_ _3"> </span><span class="ff2">Differential<span class="_ _d"> </span>analog<span class="_ _d"> </span>voltage<span class="_ _10"> </span>inputs</span></div><div class="t m0 x5 h4 y1a ff3 fs2 fc0 sc0 ls0 ws0">n<span class="_ _3"> </span><span class="ff2">Logic<span class="_ _10"> </span>inputs<span class="_ _d"> </span>and<span class="_ _d"> </span>outputs<span class="_ _d"> </span>meet<span class="_ _d"> </span>both<span class="_ _10"> </span>MOS<span class="_ _d"> </span>and<span class="_ _d"> </span>TTL</span></div><div class="t m0 x6 h4 y1b ff2 fs2 fc0 sc0 ls0 ws0">voltage<span class="_ _d"> </span>level<span class="_ _d"> </span>specifications</div><div class="t m0 x5 h4 y1c ff3 fs2 fc0 sc0 ls0 ws0">n<span class="_ _3"> </span><span class="ff2">Works<span class="_ _d"> </span>with<span class="_ _d"> </span>2.5V<span class="_ _10"> </span>(LM336)<span class="_ _d"> </span>voltage<span class="_ _d"> </span>reference</span></div><div class="t m0 x5 h4 y1d ff3 fs2 fc0 sc0 ls0 ws0">n<span class="_ _3"> </span><span class="ff2">On-chip<span class="_ _10"> </span>clock<span class="_ _d"> </span>generator</span></div><div class="t m0 x5 h4 y1e ff3 fs2 fc0 sc0 ls0 ws0">n<span class="_ _3"> </span><span class="ff2">0V<span class="_ _10"> </span>to<span class="_ _d"> </span>5V<span class="_ _d"> </span>analog<span class="_ _d"> </span>input<span class="_ _d"> </span>voltage<span class="_ _10"> </span>range<span class="_ _d"> </span>with<span class="_ _d"> </span>single<span class="_ _d"> </span>5V</span></div><div class="t m0 x6 h4 y1f ff2 fs2 fc0 sc0 ls0 ws0">supply</div><div class="t m0 x5 h4 y20 ff3 fs2 fc0 sc0 ls0 ws0">n<span class="_ _3"> </span><span class="ff2">No<span class="_ _10"> </span>zero<span class="_ _d"> </span>adjust<span class="_ _d"> </span>required</span></div><div class="t m0 x5 h4 y21 ff3 fs2 fc0 sc0 ls0 ws0">n<span class="_ _3"> </span><span class="ff2">0.3"<span class="_ _10"> </span>standard<span class="_ _d"> </span>width<span class="_ _d"> </span>20-pin<span class="_ _d"> </span>DIP<span class="_ _d"> </span>package</span></div><div class="t m0 x5 h4 y22 ff3 fs2 fc0 sc0 ls0 ws0">n<span class="_ _3"> </span><span class="ff2">20-pin<span class="_ _10"> </span>molded<span class="_ _d"> </span>chip<span class="_ _d"> </span>carrier<span class="_ _d"> </span>or<span class="_ _d"> </span>small<span class="_ _10"> </span>outline<span class="_ _d"> </span>package</span></div><div class="t m0 x5 h4 y23 ff3 fs2 fc0 sc0 ls0 ws0">n<span class="_ _3"> </span><span class="ff2">Operates<span class="_ _10"> </span>ratiometrically<span class="_ _d"> </span>or<span class="_ _d"> </span>with<span class="_ _d"> </span>5<span class="_ _d"> </span>V</span></div><div class="t m1 x7 h6 y24 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x8 h4 y25 ff2 fs2 fc0 sc0 ls0 ws0">,<span class="_ _d"> </span>2.5<span class="_ _d"> </span>V</div><div class="t m1 x9 h6 y24 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 xa h4 y25 ff2 fs2 fc0 sc0 ls1 ws0">,o<span class="_ _11"></span>r</div><div class="t m0 x6 h4 y26 ff2 fs2 fc0 sc0 ls0 ws0">analog<span class="_ _d"> </span>span<span class="_ _d"> </span>adjusted<span class="_ _d"> </span>voltage<span class="_ _d"> </span>reference</div><div class="t m0 x5 h3 y27 ff1 fs1 fc0 sc0 ls0 ws0">Key<span class="_ _3"> </span>Specifications</div><div class="t m0 x5 h4 y28 ff3 fs2 fc0 sc0 ls0 ws0">n<span class="_ _3"> </span><span class="ff2">Resolution<span class="_ _12"> </span>8<span class="_ _d"> </span>bits</span></div><div class="t m0 x5 h4 y29 ff3 fs2 fc0 sc0 ls0 ws0">n<span class="_ _3"> </span><span class="ff2">T<span class="_ _c"></span>otal<span class="_ _d"> </span>error</span></div><div class="t m0 xb h7 y2a ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m2 xc h8 y2b ff2 fs6 fc0 sc0 ls0 ws0">1</div><div class="t m0 xd h4 y2c ff2 fs2 fc0 sc0 ls0 ws0">⁄</div><div class="t m2 xe h8 y2c ff2 fs6 fc0 sc0 ls0 ws0">4</div><div class="t m0 xf h4 y2c ff2 fs2 fc0 sc0 ls0 ws0">LSB,</div><div class="t m0 x7 h7 y2a ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m2 x10 h8 y2b ff2 fs6 fc0 sc0 ls0 ws0">1</div><div class="t m0 x11 h4 y2c ff2 fs2 fc0 sc0 ls0 ws0">⁄</div><div class="t m2 x8 h8 y2c ff2 fs6 fc0 sc0 ls0 ws0">2</div><div class="t m0 x12 h4 y2c ff2 fs2 fc0 sc0 ls0 ws0">LSB<span class="_ _d"> </span>and</div><div class="t m0 x13 h7 y2a ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m0 x14 h4 y2c ff2 fs2 fc0 sc0 ls0 ws0">1<span class="_ _d"> </span>LSB</div><div class="t m0 x5 h4 y2d ff3 fs2 fc0 sc0 ls0 ws0">n<span class="_ _3"> </span><span class="ff2">Conversion<span class="_ _10"> </span>time<span class="_ _13"> </span>100<span class="_ _d"> </span>µs</span></div><div class="t m0 x1 h3 y2e ff1 fs1 fc0 sc0 ls0 ws0">Connection<span class="_ _3"> </span>Diagram</div><div class="t m0 x1 h3 y2f ff1 fs1 fc0 sc0 ls0 ws0">Ordering<span class="_ _3"> </span>Information</div><div class="t m0 x15 h9 y30 ff1 fs2 fc0 sc0 ls0 ws0">TEMP<span class="_ _d"> </span>RANGE<span class="_ _14"> </span>0˚C<span class="_ _d"> </span>TO<span class="_ _d"> </span>70˚C<span class="_ _15"> </span>0˚C<span class="_ _d"> </span>TO<span class="_ _d"> </span>70˚C<span class="_ _16"> </span>−40˚C<span class="_ _d"> </span>TO<span class="_ _d"> </span>+85˚C</div><div class="t m0 x16 h7 y31 ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m2 x17 h8 y32 ff2 fs6 fc0 sc0 ls0 ws0">1</div><div class="t m0 x18 h4 y33 ff2 fs2 fc0 sc0 ls0 ws0">⁄</div><div class="t m2 x19 h8 y33 ff2 fs6 fc0 sc0 ls0 ws0">4</div><div class="t m0 x1a h4 y33 ff2 fs2 fc0 sc0 ls0 ws0">Bit<span class="_ _d"> </span>Adjusted<span class="_ _17"> </span>ADC0801LCN</div><div class="t m0 x4 h4 y34 ff2 fs2 fc0 sc0 ls0 ws0">ERROR</div><div class="t m0 x16 h7 y35 ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m2 x17 h8 y36 ff2 fs6 fc0 sc0 ls0 ws0">1</div><div class="t m0 x18 h4 y37 ff2 fs2 fc0 sc0 ls0 ws0">⁄</div><div class="t m2 x19 h8 y37 ff2 fs6 fc0 sc0 ls0 ws0">2</div><div class="t m0 x1a h4 y37 ff2 fs2 fc0 sc0 ls0 ws0">Bit<span class="_ _d"> </span>Unadjusted<span class="_ _18"> </span>ADC0802LCWM<span class="_ _19"> </span>ADC0802LCN</div><div class="t m0 x16 h7 y38 ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m2 x17 h8 y39 ff2 fs6 fc0 sc0 ls0 ws0">1</div><div class="t m0 x18 h4 y3a ff2 fs2 fc0 sc0 ls0 ws0">⁄</div><div class="t m2 x19 h8 y3a ff2 fs6 fc0 sc0 ls0 ws0">2</div><div class="t m0 x1a h4 y3a ff2 fs2 fc0 sc0 ls0 ws0">Bit<span class="_ _d"> </span>Adjusted<span class="_ _17"> </span>ADC0803LCN</div><div class="t m0 x16 h7 y3b ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m0 x17 h4 y3c ff2 fs2 fc0 sc0 ls0 ws0">1Bit<span class="_ _d"> </span>Unadjusted<span class="_ _1a"> </span>ADC0804LCWM<span class="_ _1b"> </span>ADC0804LCN<span class="_ _1c"> </span>ADC0805LCN/ADC0804LCJ</div><div class="t m0 x1b h4 y3d ff2 fs2 fc0 sc0 ls0 ws0">PACKAGE<span class="_ _d"> </span>OUTLINE<span class="_ _1d"> </span>M20B<span class="_ _8"> </span>—<span class="_ _9"> </span>Small</div><div class="t m0 x1c h4 y3e ff2 fs2 fc0 sc0 ls0 ws0">Outline</div><div class="t m0 x1d h4 y3d ff2 fs2 fc0 sc0 ls0 ws0">N20A<span class="_ _8"> </span>—<span class="_ _9"> </span>Molded<span class="_ _d"> </span>DIP</div><div class="t m0 x1e h6 y3f ff2 fs4 fc0 sc0 ls0 ws0">TRI-ST<span class="_ _c"></span>ATE</div><div class="t m0 x1f ha y40 ff2 fs7 fc0 sc0 ls0 ws0">®</div><div class="t m0 x20 h6 y3f ff2 fs4 fc0 sc0 ls0 ws0">is<span class="_"> </span>a<span class="_ _a"> </span>registered<span class="_ _9"> </span>trademark<span class="_ _9"> </span>of<span class="_ _a"> </span>National<span class="_ _9"> </span>Semiconductor<span class="_ _9"> </span>Corp.</div><div class="t m0 x1e h6 y41 ff2 fs4 fc0 sc0 ls0 ws0">Z-80</div><div class="t m0 x21 ha y42 ff2 fs7 fc0 sc0 ls0 ws0">®</div><div class="t m0 x22 h6 y43 ff2 fs4 fc0 sc0 ls0 ws0">is<span class="_"> </span>a<span class="_ _a"> </span>registered<span class="_ _9"> </span>trademark<span class="_ _9"> </span>of<span class="_ _a"> </span>Zilog<span class="_ _9"> </span>Corp.</div><div class="t m0 x23 h9 y44 ff1 fs2 fc0 sc0 ls0 ws0">ADC080X</div><div class="t m0 x24 h9 y45 ff1 fs2 fc0 sc0 ls0 ws0">Dual-In-Line<span class="_ _d"> </span>and<span class="_ _d"> </span>Small<span class="_ _d"> </span>Outline<span class="_ _d"> </span>(SO)<span class="_ _10"> </span>Packages</div><div class="t m0 x25 hb y46 ff2 fs8 fc1 sc0 ls0 ws0">DS005671-30</div><div class="t m0 x26 h9 y47 ff1 fs2 fc1 sc0 ls0 ws0">See<span class="_ _d"> </span>Ordering<span class="_ _d"> </span>Information</div><div class="t m0 x27 h4 y48 ff2 fs2 fc1 sc0 ls0 ws0">November<span class="_ _d"> </span>1999</div><div class="t m3 x28 hc y49 ff1 fs9 fc1 sc0 ls0 ws0">ADC0801/ADC0802/ADC0803/ADC0804/ADC0805<span class="_ _2"> </span>8-Bit<span class="_ _1"> </span>µP<span class="_ _2"> </span>Compatible<span class="_ _3"> </span>A/D<span class="_ _1"> </span>Converters</div><div class="t m0 x29 hd y4a ff2 fsa fc1 sc0 ls0 ws0">©<span class="_"> </span>1999<span class="_ _1e"> </span>National<span class="_ _1e"> </span>Semiconductor<span class="_ _1e"> </span>Corporation<span class="_ _1f"> </span>DS005671<span class="_ _20"> </span>www<span class="_ _c"></span>.national.com</div><div class="t m0 x2a he y4b ff4 fsb fc2 sc0 ls0 ws0">查询ADC0801LCN供应商<span class="_ _21"></span><span class="ff5">查询ADC0801LCN供应商</span></div><a class="l" rel='nofollow' onclick='return false;'><div class="d m4"></div></a></div><div class="pi" data-data='{"ctm":[1.568627,0.000000,0.000000,1.568627,0.000000,0.000000]}'></div></div> </body> </html>

<div id="pf2" class="pf w0 h0" data-page-no="2"><div class="pc pc2 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/6251537a6caf5961923e9a77/bg2.jpg"><div class="t m0 x2b h3 y4c ff1 fs1 fc0 sc0 ls0 ws0">Typical<span class="_ _3"> </span>Applications</div><div class="t m0 x2c h9 y4d ff1 fs2 fc0 sc0 ls0 ws0">Error<span class="_ _d"> </span>Specification<span class="_ _d"> </span>(Includes<span class="_ _d"> </span>Full-Scale,</div><div class="t m0 x2d h9 y4e ff1 fs2 fc0 sc0 ls0 ws0">Zero<span class="_ _d"> </span>Error,<span class="_ _d"> </span>and<span class="_ _d"> </span>Non-Linearity)</div><div class="t m0 x2e h9 y4f ff1 fs2 fc0 sc0 ls0 ws0">Part<span class="_ _22"> </span>Full-<span class="_ _23"> </span>V</div><div class="t m1 x2f hf y50 ff1 fs4 fc0 sc0 ls0 ws0">REF</div><div class="t m0 x30 h9 y51 ff1 fs2 fc0 sc0 ls0 ws0">/2</div><div class="t m0 x31 h9 y52 ff1 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x32 h9 y51 ff1 fs2 fc0 sc0 ls0 ws0">2.500<span class="_ _d"> </span>V</div><div class="t m1 x33 hf y50 ff1 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x34 h9 y51 ff1 fs2 fc0 sc0 ls0 ws0">V</div><div class="t m1 x35 hf y50 ff1 fs4 fc0 sc0 ls0 ws0">REF</div><div class="t m0 x36 h9 y51 ff1 fs2 fc0 sc0 ls0 ws0">/2</div><div class="t m0 x37 h9 y52 ff1 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x38 h9 y51 ff1 fs2 fc0 sc0 ls0 ws0">No<span class="_ _d"> </span>Connection</div><div class="t m0 x39 h9 y53 ff1 fs2 fc0 sc0 ls0 ws0">Number<span class="_ _24"> </span>Scale<span class="_ _25"> </span>(No<span class="_ _d"> </span>Adjustments)<span class="_ _1b"> </span>(No<span class="_ _d"> </span>Adjustments)</div><div class="t m0 x3a h9 y54 ff1 fs2 fc0 sc0 ls0 ws0">Adjusted</div><div class="t m0 x3b h4 y55 ff2 fs2 fc0 sc0 ls0 ws0">ADC0801</div><div class="t m0 x3c h7 y56 ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m2 x3d h8 y57 ff2 fs6 fc0 sc0 ls0 ws0">1</div><div class="t m0 x3e h4 y58 ff2 fs2 fc0 sc0 ls0 ws0">⁄</div><div class="t m2 x3f h8 y58 ff2 fs6 fc0 sc0 ls0 ws0">4</div><div class="t m0 x40 h4 y58 ff2 fs2 fc0 sc0 ls0 ws0">LSB</div><div class="t m0 x3b h4 y59 ff2 fs2 fc0 sc0 ls0 ws0">ADC0802</div><div class="t m0 x30 h7 y5a ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m2 x41 h8 y5b ff2 fs6 fc0 sc0 ls0 ws0">1</div><div class="t m0 x42 h4 y5c ff2 fs2 fc0 sc0 ls0 ws0">⁄</div><div class="t m2 x43 h8 y5c ff2 fs6 fc0 sc0 ls0 ws0">2</div><div class="t m0 x44 h4 y5c ff2 fs2 fc0 sc0 ls0 ws0">LSB</div><div class="t m0 x3b h4 y5d ff2 fs2 fc0 sc0 ls0 ws0">ADC0803</div><div class="t m0 x3c h7 y5e ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m2 x3d h8 y5f ff2 fs6 fc0 sc0 ls0 ws0">1</div><div class="t m0 x3e h4 y60 ff2 fs2 fc0 sc0 ls0 ws0">⁄</div><div class="t m2 x3f h8 y60 ff2 fs6 fc0 sc0 ls0 ws0">2</div><div class="t m0 x40 h4 y60 ff2 fs2 fc0 sc0 ls0 ws0">LSB</div><div class="t m0 x3b h4 y61 ff2 fs2 fc0 sc0 ls0 ws0">ADC0804</div><div class="t m0 x45 h7 y62 ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m0 x31 h4 y63 ff2 fs2 fc0 sc0 ls0 ws0">1<span class="_ _d"> </span>LSB</div><div class="t m0 x3b h4 y64 ff2 fs2 fc0 sc0 ls0 ws0">ADC0805</div><div class="t m0 x38 h7 y65 ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m0 x46 h4 y66 ff2 fs2 fc0 sc0 ls0 ws0">1<span class="_ _d"> </span>LSB</div><div class="t m0 x47 hb y67 ff2 fs8 fc1 sc0 ls0 ws0">DS005671-1</div><div class="t m0 x48 h9 y68 ff1 fs2 fc1 sc0 ls0 ws0">8080<span class="_ _d"> </span>Interface</div><div class="t m0 x49 hb y69 ff2 fs8 fc1 sc0 ls0 ws0">DS005671-31</div><div class="t m5 x4a h10 y6a ff1 fsc fc1 sc0 ls0 ws0">ADC0801/ADC0802/ADC0803/ADC0804/ADC0805</div><div class="t m0 x4b hd y4a ff2 fsa fc1 sc0 ls0 ws0">www<span class="_ _c"></span>.national.com<span class="_ _26"> </span>2</div></div><div class="pi" data-data='{"ctm":[1.568627,0.000000,0.000000,1.568627,0.000000,0.000000]}'></div></div>

<div id="pf3" class="pf w0 h0" data-page-no="3"><div class="pc pc3 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/6251537a6caf5961923e9a77/bg3.jpg"><div class="t m0 x4c h3 y4c ff1 fs1 fc0 sc0 ls0 ws0">Absolute<span class="_"> </span>Maximum<span class="_"> </span>Ratings<span class="_"> </span><span class="ff2 fs2">(Notes<span class="_ _27"> </span>1,<span class="_ _27"> </span>2)</span></div><div class="t m0 x4c h9 y6b ff1 fs2 fc0 sc0 ls0 ws0">If<span class="_ _1"> </span>Military/Aerospace<span class="_ _0"> </span>specified<span class="_ _0"> </span>devices<span class="_ _0"> </span>are<span class="_ _0"> </span>required,</div><div class="t m0 x4c h9 y6c ff1 fs2 fc0 sc0 ls0 ws0">please<span class="_"> </span>contact<span class="_ _9"> </span>the<span class="_"> </span>National<span class="_ _9"> </span>Semiconductor<span class="_"> </span>Sales<span class="_ _9"> </span>Office/</div><div class="t m0 x4c h9 y6d ff1 fs2 fc0 sc0 ls0 ws0">Distributors<span class="_ _d"> </span>for<span class="_ _d"> </span>availability<span class="_ _d"> </span>and<span class="_ _d"> </span>specifications.</div><div class="t m0 x4c h4 y6e ff2 fs2 fc0 sc0 ls0 ws0">Supply<span class="_ _d"> </span>V<span class="_ _c"></span>oltage<span class="_ _d"> </span>(V</div><div class="t m1 x1b h6 y6f ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x4d h4 y70 ff2 fs2 fc0 sc0 ls0 ws0">)<span class="_ _d"> </span>(Note<span class="_ _d"> </span>3)<span class="_ _28"> </span>6.5V</div><div class="t m0 x4c h4 y71 ff2 fs2 fc0 sc0 ls0 ws0">V<span class="_ _c"></span>oltage</div><div class="t m0 x4e h4 y72 ff2 fs2 fc0 sc0 ls0 ws0">Logic<span class="_ _d"> </span>Control<span class="_ _d"> </span>Inputs<span class="_ _29"> </span>−0.3V<span class="_ _d"> </span>to<span class="_ _d"> </span>+18V</div><div class="t m0 x4e h4 y73 ff2 fs2 fc0 sc0 ls0 ws0">At<span class="_ _d"> </span>Other<span class="_ _d"> </span>Input<span class="_ _d"> </span>and<span class="_ _d"> </span>Outputs<span class="_ _2a"> </span>−0.3V<span class="_ _d"> </span>to<span class="_ _d"> </span>(V</div><div class="t m1 x4f h6 y74 ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x50 h4 y75 ff2 fs2 fc0 sc0 ls0 ws0">+0.3V)</div><div class="t m0 x51 h4 y76 ff2 fs2 fc0 sc0 ls0 ws0">Lead<span class="_ _1e"> </span>T<span class="_ _c"></span>emp.<span class="_ _1e"> </span>(Soldering,<span class="_ _10"> </span>10<span class="_ _d"> </span>seconds)</div><div class="t m0 x4e h4 y77 ff2 fs2 fc0 sc0 ls0 ws0">Dual-In-Line<span class="_ _d"> </span>Package<span class="_ _d"> </span>(plastic)<span class="_ _2b"> </span>260˚C</div><div class="t m0 x4e h4 y78 ff2 fs2 fc0 sc0 ls0 ws0">Dual-In-Line<span class="_ _d"> </span>Package<span class="_ _d"> </span>(ceramic)<span class="_ _14"> </span>300˚C</div><div class="t m0 x4e h4 y79 ff2 fs2 fc0 sc0 ls0 ws0">Surface<span class="_ _d"> </span>Mount<span class="_ _d"> </span>Package</div><div class="t m0 x52 h4 y7a ff2 fs2 fc0 sc0 ls0 ws0">V<span class="_ _c"></span>apor<span class="_ _d"> </span>Phase<span class="_ _d"> </span>(60<span class="_ _d"> </span>seconds)<span class="_ _2c"> </span>215˚C</div><div class="t m0 x6 h4 y7b ff2 fs2 fc0 sc0 ls0 ws0">Infrared<span class="_ _d"> </span>(15<span class="_ _d"> </span>seconds)<span class="_ _2d"> </span>220˚C</div><div class="t m0 x48 h4 y7c ff2 fs2 fc0 sc0 ls0 ws0">Storage<span class="_ _1e"> </span>T<span class="_ _c"></span>emperature<span class="_ _1e"> </span>Range<span class="_ _2e"> </span>−65˚C<span class="_ _d"> </span>to<span class="_ _d"> </span>+150˚C</div><div class="t m0 x48 h4 y7d ff2 fs2 fc0 sc0 ls0 ws0">Package<span class="_ _d"> </span>Dissipation<span class="_ _d"> </span>at<span class="_ _d"> </span>T</div><div class="t m1 x53 h6 y7e ff2 fs4 fc0 sc0 ls0 ws0">A</div><div class="t m0 x54 h4 y7f ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x55 h4 y80 ff2 fs2 fc0 sc0 ls0 ws0">25˚C<span class="_ _2f"> </span>875<span class="_ _d"> </span>mW</div><div class="t m0 x48 h4 y81 ff2 fs2 fc0 sc0 ls0 ws0">ESD<span class="_ _d"> </span>Susceptibility<span class="_ _d"> </span>(Note<span class="_ _d"> </span>10)<span class="_ _30"> </span>800V</div><div class="t m0 x48 h3 y82 ff1 fs1 fc0 sc0 ls0 ws0">Operating<span class="_"> </span>Ratings<span class="_"> </span><span class="ff2 fs2">(Notes<span class="_ _27"> </span>1,<span class="_ _27"> </span>2)</span></div><div class="t m0 x48 h4 y83 ff2 fs2 fc0 sc0 ls0 ws0">Temperature<span class="_ _d"> </span>Range<span class="_ _28"> </span>T</div><div class="t m1 x56 h6 y84 ff2 fs4 fc0 sc0 ls0 ws0">MIN</div><div class="t m0 x57 h11 y85 ff6 fs2 fc0 sc0 ls0 ws0">≤<span class="ff2">T</span></div><div class="t m1 x58 h6 y84 ff2 fs4 fc0 sc0 ls0 ws0">A</div><div class="t m0 x59 h11 y85 ff6 fs2 fc0 sc0 ls0 ws0">≤<span class="ff2">T</span></div><div class="t m1 x5a h6 y84 ff2 fs4 fc0 sc0 ls0 ws0">MAX</div><div class="t m0 x41 h11 y86 ff2 fs2 fc0 sc0 ls0 ws0">ADC0804LCJ<span class="_ _31"> </span>−40˚C<span class="ff6">≤</span>T</div><div class="t m1 x5b h6 y87 ff2 fs4 fc0 sc0 ls0 ws0">A</div><div class="t m0 x58 h11 y86 ff6 fs2 fc0 sc0 ls0 ws0">≤<span class="ff2">+85˚C</span></div><div class="t m0 x41 h11 y88 ff2 fs2 fc0 sc0 ls0 ws0">ADC0801/02/03/05LCN<span class="_ _32"> </span>−40˚C<span class="ff6">≤</span>T</div><div class="t m1 x5b h6 y89 ff2 fs4 fc0 sc0 ls0 ws0">A</div><div class="t m0 x58 h11 y8a ff6 fs2 fc0 sc0 ls0 ws0">≤<span class="ff2">+85˚C</span></div><div class="t m0 x41 h11 y8b ff2 fs2 fc0 sc0 ls0 ws0">ADC0804LCN<span class="_ _33"> </span>0˚C<span class="ff6">≤</span>T</div><div class="t m1 x5b h6 y8c ff2 fs4 fc0 sc0 ls0 ws0">A</div><div class="t m0 x58 h11 y8d ff6 fs2 fc0 sc0 ls0 ws0">≤<span class="ff2">+70˚C</span></div><div class="t m0 x41 h11 y8e ff2 fs2 fc0 sc0 ls0 ws0">ADC0802/04LCWM<span class="_ _34"> </span>0˚C<span class="ff6">≤</span>T</div><div class="t m1 x5b h6 y8f ff2 fs4 fc0 sc0 ls0 ws0">A</div><div class="t m0 x58 h11 y90 ff6 fs2 fc0 sc0 ls0 ws0">≤<span class="ff2">+70˚C</span></div><div class="t m0 x48 h4 y91 ff2 fs2 fc0 sc0 ls0 ws0">Range<span class="_ _d"> </span>of<span class="_ _d"> </span>V</div><div class="t m1 x5c h6 y92 ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x10 h4 y93 ff2 fs2 fc0 sc0 ls0 ws0">4.5<span class="_ _d"> </span>V</div><div class="t m1 x5d h6 y92 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x5e h4 y93 ff2 fs2 fc0 sc0 ls0 ws0">to<span class="_ _d"> </span>6.3<span class="_ _d"> </span>V</div><div class="t m1 x5f h6 y92 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x60 h3 y94 ff1 fs1 fc0 sc0 ls0 ws0">Electrical<span class="_ _3"> </span>Characteristics</div><div class="t m0 x61 h4 y95 ff2 fs2 fc0 sc0 ls0 ws0">The<span class="_ _d"> </span>following<span class="_ _d"> </span>specifications<span class="_ _d"> </span>apply<span class="_ _d"> </span>for<span class="_ _10"> </span>V</div><div class="t m1 x62 h6 y96 ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x63 h4 y97 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x24 h4 y98 ff2 fs2 fc0 sc0 ls1 ws0">5V</div><div class="t m1 x64 h6 y96 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x65 h4 y95 ff2 fs2 fc0 sc0 ls1 ws0">,T</div><div class="t m1 x4f h6 y96 ff2 fs4 fc0 sc0 ls0 ws0">MIN</div><div class="t m0 x40 h11 y95 ff6 fs2 fc0 sc0 ls0 ws0">≤<span class="ff2">T</span></div><div class="t m1 x66 h6 y96 ff2 fs4 fc0 sc0 ls0 ws0">A</div><div class="t m0 x2d h11 y95 ff6 fs2 fc0 sc0 ls0 ws0">≤<span class="ff2">T</span></div><div class="t m1 x67 h6 y96 ff2 fs4 fc0 sc0 ls0 ws0">MAX</div><div class="t m0 x68 h4 y95 ff2 fs2 fc0 sc0 ls0 ws0">and<span class="_ _d"> </span>f</div><div class="t m1 x43 h6 y96 ff2 fs4 fc0 sc0 ls0 ws0">CLK</div><div class="t m0 x69 h4 y97 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x6a h4 y98 ff2 fs2 fc0 sc0 ls0 ws0">640<span class="_ _d"> </span>kHz<span class="_ _d"> </span>unless<span class="_ _d"> </span>otherwise<span class="_ _d"> </span>specified.</div><div class="t m0 x6b h9 y99 ff1 fs2 fc0 sc0 ls0 ws0">Parameter<span class="_ _35"> </span>Conditions<span class="_ _36"> </span>Min<span class="_ _15"> </span>Typ<span class="_ _37"> </span>Max<span class="_ _38"> </span>Units</div><div class="t m0 x6c h4 y9a ff2 fs2 fc0 sc0 ls0 ws0">ADC0801:<span class="_ _d"> </span>Total<span class="_ _d"> </span>Adjusted<span class="_ _d"> </span>Error<span class="_ _d"> </span>(Note<span class="_ _10"> </span>8)<span class="_ _39"> </span>With<span class="_ _d"> </span>Full-Scale<span class="_ _d"> </span>Adj.</div><div class="t m0 x6d h7 y9b ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m2 x6e h8 y9c ff2 fs6 fc0 sc0 ls0 ws0">1</div><div class="t m0 x27 h4 y9d ff2 fs2 fc0 sc0 ls0 ws0">⁄</div><div class="t m2 x6f h8 y9d ff2 fs6 fc0 sc0 ls0 ws0">4</div><div class="t m0 x14 h4 y9d ff2 fs2 fc0 sc0 ls0 ws0">LSB</div><div class="t m0 x70 h4 y9e ff2 fs2 fc0 sc0 ls0 ws0">(See<span class="_ _d"> </span>Section<span class="_ _d"> </span>2.5.2)</div><div class="t m0 x6c h4 y9f ff2 fs2 fc0 sc0 ls0 ws0">ADC0802:<span class="_ _d"> </span>Total<span class="_ _d"> </span>Unadjusted<span class="_ _d"> </span>Error<span class="_ _d"> </span>(Note<span class="_ _10"> </span>8)<span class="_ _3a"> </span>V</div><div class="t m1 x71 h6 ya0 ff2 fs4 fc0 sc0 ls0 ws0">REF</div><div class="t m0 x3e h4 ya1 ff2 fs2 fc0 sc0 ls0 ws0">/2</div><div class="t m0 x40 h4 ya2 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x72 h4 ya1 ff2 fs2 fc0 sc0 ls0 ws0">2.500<span class="_ _d"> </span>V</div><div class="t m1 x73 h6 ya0 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x6d h7 ya3 ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m2 x6e h8 ya4 ff2 fs6 fc0 sc0 ls0 ws0">1</div><div class="t m0 x27 h4 ya1 ff2 fs2 fc0 sc0 ls0 ws0">⁄</div><div class="t m2 x6f h8 ya1 ff2 fs6 fc0 sc0 ls0 ws0">2</div><div class="t m0 x14 h4 ya1 ff2 fs2 fc0 sc0 ls0 ws0">LSB</div><div class="t m0 x6c h4 ya5 ff2 fs2 fc0 sc0 ls0 ws0">ADC0803:<span class="_ _d"> </span>Total<span class="_ _d"> </span>Adjusted<span class="_ _d"> </span>Error<span class="_ _d"> </span>(Note<span class="_ _10"> </span>8)<span class="_ _39"> </span>With<span class="_ _d"> </span>Full-Scale<span class="_ _d"> </span>Adj.</div><div class="t m0 x6d h7 ya6 ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m2 x6e h8 ya7 ff2 fs6 fc0 sc0 ls0 ws0">1</div><div class="t m0 x27 h4 ya8 ff2 fs2 fc0 sc0 ls0 ws0">⁄</div><div class="t m2 x6f h8 ya8 ff2 fs6 fc0 sc0 ls0 ws0">2</div><div class="t m0 x14 h4 ya8 ff2 fs2 fc0 sc0 ls0 ws0">LSB</div><div class="t m0 x70 h4 ya9 ff2 fs2 fc0 sc0 ls0 ws0">(See<span class="_ _d"> </span>Section<span class="_ _d"> </span>2.5.2)</div><div class="t m0 x6c h4 yaa ff2 fs2 fc0 sc0 ls0 ws0">ADC0804:<span class="_ _d"> </span>Total<span class="_ _d"> </span>Unadjusted<span class="_ _d"> </span>Error<span class="_ _d"> </span>(Note<span class="_ _10"> </span>8)<span class="_ _3a"> </span>V</div><div class="t m1 x71 h6 yab ff2 fs4 fc0 sc0 ls0 ws0">REF</div><div class="t m0 x3e h4 yac ff2 fs2 fc0 sc0 ls0 ws0">/2</div><div class="t m0 x40 h4 yad ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x72 h4 yac ff2 fs2 fc0 sc0 ls0 ws0">2.500<span class="_ _d"> </span>V</div><div class="t m1 x73 h6 yab ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x74 h7 yae ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m0 x75 h4 yac ff2 fs2 fc0 sc0 ls0 ws0">1<span class="_ _3b"> </span>LSB</div><div class="t m0 x6c h4 yaf ff2 fs2 fc0 sc0 ls0 ws0">ADC0805:<span class="_ _d"> </span>Total<span class="_ _d"> </span>Unadjusted<span class="_ _d"> </span>Error<span class="_ _d"> </span>(Note<span class="_ _10"> </span>8)<span class="_ _3a"> </span>V</div><div class="t m1 x71 h6 yb0 ff2 fs4 fc0 sc0 ls0 ws0">REF</div><div class="t m0 x3e h4 yb1 ff2 fs2 fc0 sc0 ls0 ws0">/2-No<span class="_ _d"> </span>Connection</div><div class="t m0 x74 h7 yb2 ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m0 x75 h4 yb1 ff2 fs2 fc0 sc0 ls0 ws0">1<span class="_ _3b"> </span>LSB</div><div class="t m0 x6c h4 yb3 ff2 fs2 fc0 sc0 ls0 ws0">V</div><div class="t m1 x76 h6 yb4 ff2 fs4 fc0 sc0 ls0 ws0">REF</div><div class="t m0 x77 h11 yb5 ff2 fs2 fc0 sc0 ls0 ws0">/2<span class="_ _d"> </span>Input<span class="_ _d"> </span>Resistance<span class="_ _d"> </span>(Pin<span class="_ _d"> </span>9)<span class="_ _3c"> </span>ADC0801/02/03/05<span class="_ _3d"> </span>2.5<span class="_ _3e"> </span>8.0<span class="_ _3f"> </span>k<span class="ff6">Ω</span></div><div class="t m0 x70 h11 yb6 ff2 fs2 fc0 sc0 ls0 ws0">ADC0804<span class="_ _d"> </span>(Note<span class="_ _d"> </span>9)<span class="_ _40"> </span>0.75<span class="_ _41"> </span>1.1<span class="_ _3f"> </span>k<span class="ff6">Ω</span></div><div class="t m0 x6c h4 yb7 ff2 fs2 fc0 sc0 ls0 ws0">Analog<span class="_ _d"> </span>Input<span class="_ _d"> </span>Voltage<span class="_ _d"> </span>Range<span class="_ _42"> </span>(Note<span class="_ _d"> </span>4)<span class="_ _d"> </span>V(+)<span class="_ _d"> </span>or<span class="_ _d"> </span>V(−)<span class="_ _1a"> </span>Gnd–<span class="_ _43"></span>0.05<span class="_ _44"> </span>V</div><div class="t m1 x10 h6 yb8 ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x12 h4 yb9 ff2 fs2 fc0 sc0 ls0 ws0">+0.05<span class="_ _23"> </span>V</div><div class="t m1 x78 h6 yb8 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x6c h4 yba ff2 fs2 fc0 sc0 ls0 ws0">DC<span class="_ _d"> </span>Common-Mode<span class="_ _d"> </span>Error<span class="_ _45"> </span>Over<span class="_ _d"> </span>Analog<span class="_ _d"> </span>Input<span class="_ _d"> </span>Voltage</div><div class="t m0 x79 h7 ybb ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m0 x7a h4 yba ff2 fs2 fc0 sc0 ls0 ws0">1/16</div><div class="t m0 x6d h7 ybb ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m2 x6e h8 ybc ff2 fs6 fc0 sc0 ls0 ws0">1</div><div class="t m0 x27 h4 yba ff2 fs2 fc0 sc0 ls0 ws0">⁄</div><div class="t m2 x6f h8 yba ff2 fs6 fc0 sc0 ls0 ws0">8</div><div class="t m0 x14 h4 yba ff2 fs2 fc0 sc0 ls0 ws0">LSB</div><div class="t m0 x70 h4 ybd ff2 fs2 fc0 sc0 ls0 ws0">Range</div><div class="t m0 x6c h4 ybe ff2 fs2 fc0 sc0 ls0 ws0">Power<span class="_ _d"> </span>Supply<span class="_ _d"> </span>Sensitivity<span class="_ _46"> </span>V</div><div class="t m1 x71 h6 ybf ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x3d h4 yc0 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x2c h4 yc1 ff2 fs2 fc0 sc0 ls1 ws0">5V</div><div class="t m1 x7b h6 ybf ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x7c h7 yc2 ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m0 x7d h4 yc3 ff2 fs2 fc0 sc0 ls0 ws0">10</div><div class="t m0 x73 h4 yc4 ff2 fs2 fc0 sc0 ls0 ws0">%</div><div class="t m0 x48 h4 yc3 ff2 fs2 fc0 sc0 ls0 ws0">Over</div><div class="t m0 x79 h7 yc2 ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m0 x7a h4 yc3 ff2 fs2 fc0 sc0 ls0 ws0">1/16</div><div class="t m0 x6d h7 yc2 ff2 fs5 fc0 sc0 ls0 ws0">±</div><div class="t m2 x6e h8 yc5 ff2 fs6 fc0 sc0 ls0 ws0">1</div><div class="t m0 x27 h4 yc3 ff2 fs2 fc0 sc0 ls0 ws0">⁄</div><div class="t m2 x6f h8 yc3 ff2 fs6 fc0 sc0 ls0 ws0">8</div><div class="t m0 x14 h4 yc3 ff2 fs2 fc0 sc0 ls0 ws0">LSB</div><div class="t m0 x70 h4 yc6 ff2 fs2 fc0 sc0 ls0 ws0">Allowed<span class="_ _d"> </span>V</div><div class="t m1 x7e h6 yc7 ff2 fs4 fc0 sc0 ls0 ws0">IN</div><div class="t m0 x1c h4 yc8 ff2 fs2 fc0 sc0 ls0 ws0">(+)<span class="_ _d"> </span>and<span class="_ _d"> </span>V</div><div class="t m1 x5 h6 yc7 ff2 fs4 fc0 sc0 ls0 ws0">IN</div><div class="t m0 x43 h4 yc8 ff2 fs2 fc0 sc0 ls0 ws0">(−)</div><div class="t m0 x70 h4 yc9 ff2 fs2 fc0 sc0 ls0 ws0">Voltage<span class="_ _d"> </span>Range<span class="_ _d"> </span>(Note<span class="_ _d"> </span>4)</div><div class="t m0 x60 h3 yca ff1 fs1 fc0 sc0 ls0 ws0">AC<span class="_ _3"> </span>Electrical<span class="_ _3"> </span>Characteristics</div><div class="t m0 x61 h4 ycb ff2 fs2 fc0 sc0 ls0 ws0">The<span class="_ _d"> </span>following<span class="_ _d"> </span>specifications<span class="_ _d"> </span>apply<span class="_ _d"> </span>for<span class="_ _10"> </span>V</div><div class="t m1 x62 h6 ycc ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x63 h4 ycd ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x24 h4 yce ff2 fs2 fc0 sc0 ls1 ws0">5V</div><div class="t m1 x64 h6 ycc ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x71 h4 ycb ff2 fs2 fc0 sc0 ls0 ws0">and<span class="_ _d"> </span>T</div><div class="t m1 x7f h6 ycc ff2 fs4 fc0 sc0 ls0 ws0">MIN</div><div class="t m0 x2d h11 ycb ff6 fs2 fc0 sc0 ls0 ws0">≤<span class="ff2">T</span></div><div class="t m1 x67 h6 ycc ff2 fs4 fc0 sc0 ls0 ws0">A</div><div class="t m0 x23 h11 ycb ff6 fs2 fc0 sc0 ls0 ws0">≤<span class="ff2">T</span></div><div class="t m1 x80 h6 ycc ff2 fs4 fc0 sc0 ls0 ws0">MAX</div><div class="t m0 x5 h4 ycb ff2 fs2 fc0 sc0 ls0 ws0">unless<span class="_ _d"> </span>otherwise<span class="_ _d"> </span>specified.</div><div class="t m0 x60 h9 ycf ff1 fs2 fc0 sc0 ls0 ws0">Symbol<span class="_ _47"> </span>Parameter<span class="_ _48"> </span>Conditions<span class="_ _49"> </span>Min<span class="_ _24"> </span>Typ<span class="_ _4a"> </span>Max<span class="_ _4b"> </span>Units</div><div class="t m0 x6c h4 yd0 ff2 fs2 fc0 sc0 ls0 ws0">T</div><div class="t m1 x61 h6 yd1 ff2 fs4 fc0 sc0 ls0 ws0">C</div><div class="t m0 x81 h4 yd2 ff2 fs2 fc0 sc0 ls0 ws0">Conversion<span class="_ _d"> </span>Time<span class="_ _4c"> </span>f</div><div class="t m1 x7e h6 yd1 ff2 fs4 fc0 sc0 ls0 ws0">CLK</div><div class="t m0 x7d h4 yd3 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x82 h4 yd4 ff2 fs2 fc0 sc0 ls0 ws0">640<span class="_ _d"> </span>kHz<span class="_ _d"> </span>(Note<span class="_ _d"> </span>6)<span class="_ _4d"> </span>103<span class="_ _2e"> </span>114<span class="_ _22"> </span>µs</div><div class="t m0 x6c h4 yd5 ff2 fs2 fc0 sc0 ls0 ws0">T</div><div class="t m1 x61 h6 yd6 ff2 fs4 fc0 sc0 ls0 ws0">C</div><div class="t m0 x81 h4 yd7 ff2 fs2 fc0 sc0 ls0 ws0">Conversion<span class="_ _d"> </span>Time<span class="_ _4c"> </span>(Notes<span class="_ _d"> </span>5,<span class="_ _d"> </span>6)<span class="_ _2c"> </span>66<span class="_ _4e"> </span>73<span class="_ _4f"> </span>1/f</div><div class="t m1 x83 h6 yd6 ff2 fs4 fc0 sc0 ls0 ws0">CLK</div><div class="t m0 x6c h4 yd8 ff2 fs2 fc0 sc0 ls0 ws0">f</div><div class="t m1 x84 h6 yd9 ff2 fs4 fc0 sc0 ls0 ws0">CLK</div><div class="t m0 x81 h4 yd8 ff2 fs2 fc0 sc0 ls0 ws0">Clock<span class="_ _d"> </span>Frequency<span class="_ _50"> </span>V</div><div class="t m1 x85 h6 yd9 ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x7d h4 yda ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x82 h4 ydb ff2 fs2 fc0 sc0 ls0 ws0">5V,<span class="_ _d"> </span>(Note<span class="_ _d"> </span>5)<span class="_ _51"> </span>100<span class="_ _52"> </span>640<span class="_ _53"> </span>1460<span class="_ _3a"> </span>kHz</div><div class="t m0 x81 h4 ydc ff2 fs2 fc0 sc0 ls0 ws0">Clock<span class="_ _d"> </span>Duty<span class="_ _d"> </span>Cycle<span class="_ _54"> </span>40<span class="_ _4e"> </span>60</div><div class="t m0 x86 h4 ydd ff2 fs2 fc0 sc0 ls0 ws0">%</div><div class="t m0 x6c h4 yde ff2 fs2 fc0 sc0 ls0 ws0">CR<span class="_ _55"> </span>Conversion<span class="_ _d"> </span>Rate<span class="_ _d"> </span>in<span class="_ _d"> </span>Free-Running<span class="_ _18"> </span>INTR<span class="_ _10"> </span>tied<span class="_ _d"> </span>to<span class="_ _d"> </span>WR<span class="_ _d"> </span>with</div><div class="t m0 x36 h4 ydf ff2 fs2 fc0 sc0 ls0 ws0">8770<span class="_ _56"> </span>9708<span class="_ _24"> </span>conv/s</div><div class="t m0 x81 h4 ye0 ff2 fs2 fc0 sc0 ls0 ws0">Mode<span class="_ _57"> </span>CS</div><div class="t m0 x87 h4 ye1 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x82 h4 ye0 ff2 fs2 fc0 sc0 ls1 ws0">0V</div><div class="t m1 x88 h6 ye2 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x89 h4 ye3 ff2 fs2 fc0 sc0 ls1 ws0">,f</div><div class="t m1 x43 h6 ye2 ff2 fs4 fc0 sc0 ls0 ws0">CLK</div><div class="t m0 x69 h4 ye4 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x6a h4 ye5 ff2 fs2 fc0 sc0 ls0 ws0">640<span class="_ _d"> </span>kHz</div><div class="t m0 x6c h4 ye6 ff2 fs2 fc0 sc0 ls0 ws0">t</div><div class="t m1 x84 h6 ye7 ff2 fs4 fc0 sc0 ls0 ws0">W(WR)L</div><div class="t m0 x81 h4 ye6 ff2 fs2 fc0 sc0 ls0 ws0">Width<span class="_ _d"> </span>of<span class="_ _d"> </span>WR<span class="_ _d"> </span>Input<span class="_ _d"> </span>(Start<span class="_ _10"> </span>Pulse<span class="_ _d"> </span>Width)<span class="_ _58"> </span>CS</div><div class="t m0 x87 h4 ye8 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x82 h4 ye6 ff2 fs2 fc0 sc0 ls1 ws0">0V</div><div class="t m1 x88 h6 ye7 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x41 h4 ye6 ff2 fs2 fc0 sc0 ls0 ws0">(Note<span class="_ _d"> </span>7)<span class="_ _59"> </span>100<span class="_ _5a"> </span>ns</div><div class="t m0 x6c h4 ye9 ff2 fs2 fc0 sc0 ls0 ws0">t</div><div class="t m1 x84 h6 yea ff2 fs4 fc0 sc0 ls0 ws0">ACC</div><div class="t m0 x81 h4 yeb ff2 fs2 fc0 sc0 ls0 ws0">Access<span class="_ _d"> </span>Time<span class="_ _d"> </span>(Delay<span class="_ _d"> </span>from<span class="_ _d"> </span>Falling<span class="_ _5b"> </span>C</div><div class="t m1 x85 h6 yea ff2 fs4 fc0 sc0 ls0 ws0">L</div><div class="t m0 x7c h4 yec ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x87 h4 yed ff2 fs2 fc0 sc0 ls0 ws0">100<span class="_ _d"> </span>pF<span class="_ _5c"> </span>135<span class="_ _52"> </span>200<span class="_ _5d"> </span>ns</div><div class="t m0 x81 h4 yee ff2 fs2 fc0 sc0 ls0 ws0">Edge<span class="_ _d"> </span>of<span class="_ _d"> </span>RD<span class="_ _d"> </span>to<span class="_ _d"> </span>Output<span class="_ _10"> </span>Data<span class="_ _d"> </span>Valid)</div><div class="t m0 x6c h4 yef ff2 fs2 fc0 sc0 ls0 ws0">t</div><div class="t m1 x84 h6 yf0 ff2 fs4 fc0 sc0 ls0 ws0">1H</div><div class="t m0 x8a h4 yef ff2 fs2 fc0 sc0 ls1 ws0">,t</div><div class="t m1 x8b h6 yf0 ff2 fs4 fc0 sc0 ls0 ws0">0H</div><div class="t m0 x81 h4 yef ff2 fs2 fc0 sc0 ls0 ws0">TRI-STATE<span class="_ _d"> </span>Control<span class="_ _d"> </span>(Delay<span class="_ _3d"> </span>C</div><div class="t m1 x85 h6 yf0 ff2 fs4 fc0 sc0 ls0 ws0">L</div><div class="t m0 x7c h4 yf1 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x87 h4 yf2 ff2 fs2 fc0 sc0 ls0 ws0">10<span class="_ _d"> </span>pF,<span class="_ _d"> </span>R</div><div class="t m1 x42 h6 yf0 ff2 fs4 fc0 sc0 ls0 ws0">L</div><div class="t m0 x8c h4 yf1 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x8d h4 yf2 ff2 fs2 fc0 sc0 ls0 ws0">10k<span class="_ _46"> </span>125<span class="_ _24"> </span>200<span class="_ _5d"> </span>ns</div><div class="t m0 x81 h4 yf3 ff2 fs2 fc0 sc0 ls0 ws0">from<span class="_ _d"> </span>Rising<span class="_ _d"> </span>Edge<span class="_ _d"> </span>of<span class="_ _d"> </span>RD<span class="_ _10"> </span>to</div><div class="t m0 x66 h4 yf4 ff2 fs2 fc0 sc0 ls0 ws0">(See<span class="_ _d"> </span>TRI-STATE<span class="_ _d"> </span>Test</div><div class="t m0 x81 h4 yf5 ff2 fs2 fc0 sc0 ls0 ws0">Hi-Z<span class="_ _d"> </span>State)<span class="_ _5e"> </span>Circuits)</div><div class="t m0 x6c h4 yf6 ff2 fs2 fc0 sc0 ls0 ws0">t</div><div class="t m1 x84 h6 yf7 ff2 fs4 fc0 sc0 ls0 ws0">WI</div><div class="t m0 x51 h4 yf8 ff2 fs2 fc0 sc0 ls1 ws0">,t</div><div class="t m1 x8b h6 yf7 ff2 fs4 fc0 sc0 ls0 ws0">RI</div><div class="t m0 x81 h4 yf8 ff2 fs2 fc0 sc0 ls0 ws0">Delay<span class="_ _d"> </span>from<span class="_ _d"> </span>Falling<span class="_ _d"> </span>Edge<span class="_ _5f"> </span>300<span class="_ _52"> </span>450<span class="_ _5d"> </span>ns</div><div class="t m0 x81 h4 yf9 ff2 fs2 fc0 sc0 ls0 ws0">of<span class="_ _d"> </span>WR<span class="_ _d"> </span>or<span class="_ _d"> </span>RD<span class="_ _d"> </span>to<span class="_ _10"> </span>Reset<span class="_ _d"> </span>of<span class="_ _d"> </span>INTR</div><div class="t m0 x6c h4 yfa ff2 fs2 fc0 sc0 ls0 ws0">C</div><div class="t m1 x61 h6 yfb ff2 fs4 fc0 sc0 ls0 ws0">IN</div><div class="t m0 x81 h4 yfa ff2 fs2 fc0 sc0 ls0 ws0">Input<span class="_ _d"> </span>Capacitance<span class="_ _d"> </span>of<span class="_ _d"> </span>Logic<span class="_ _60"> </span>5<span class="_ _61"> </span>7.5<span class="_ _62"> </span>pF</div><div class="t m0 x81 h4 yfc ff2 fs2 fc0 sc0 ls0 ws0">Control<span class="_ _d"> </span>Inputs</div><div class="t m6 x28 h10 y49 ff1 fsc fc0 sc0 ls0 ws0">ADC0801/ADC0802/ADC0803/ADC0804/ADC0805</div><div class="t m0 x8e hd y4a ff2 fsa fc0 sc0 ls0 ws0">www<span class="_ _c"></span>.national.com<span class="_ _63"></span>3</div></div><div class="pi" data-data='{"ctm":[1.568627,0.000000,0.000000,1.568627,0.000000,0.000000]}'></div></div>

<div id="pf4" class="pf w0 h0" data-page-no="4"><div class="pc pc4 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/6251537a6caf5961923e9a77/bg4.jpg"><div class="t m0 x8f h3 yfd ff1 fs1 fc0 sc0 ls0 ws0">AC<span class="_ _3"> </span>Electrical<span class="_ _3"> </span>Characteristics<span class="_ _3"> </span><span class="ff2 fs2">(Continued)</span></div><div class="t m0 x90 h4 yfe ff2 fs2 fc0 sc0 ls0 ws0">The<span class="_ _d"> </span>following<span class="_ _d"> </span>specifications<span class="_ _d"> </span>apply<span class="_ _d"> </span>for<span class="_ _10"> </span>V</div><div class="t m1 x3a h6 yff ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x91 h4 y100 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x92 h4 y101 ff2 fs2 fc0 sc0 ls1 ws0">5V</div><div class="t m1 x66 h6 yff ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x93 h4 yfe ff2 fs2 fc0 sc0 ls0 ws0">and<span class="_ _d"> </span>T</div><div class="t m1 x88 h6 yff ff2 fs4 fc0 sc0 ls0 ws0">MIN</div><div class="t m0 x41 h11 yfe ff6 fs2 fc0 sc0 ls0 ws0">≤<span class="ff2">T</span></div><div class="t m1 x94 h6 yff ff2 fs4 fc0 sc0 ls0 ws0">A</div><div class="t m0 x95 h11 yfe ff6 fs2 fc0 sc0 ls0 ws0">≤<span class="ff2">T</span></div><div class="t m1 x96 h6 yff ff2 fs4 fc0 sc0 ls0 ws0">MAX</div><div class="t m0 x97 h4 yfe ff2 fs2 fc0 sc0 ls0 ws0">unless<span class="_ _d"> </span>otherwise<span class="_ _d"> </span>specified.</div><div class="t m0 x8f h9 y102 ff1 fs2 fc0 sc0 ls0 ws0">Symbol<span class="_ _47"> </span>Parameter<span class="_ _48"> </span>Conditions<span class="_ _49"> </span>Min<span class="_ _24"> </span>Typ<span class="_ _4a"> </span>Max<span class="_ _4b"> </span>Units</div><div class="t m0 x98 h4 y103 ff2 fs2 fc0 sc0 ls0 ws0">C</div><div class="t m1 x22 h6 y104 ff2 fs4 fc0 sc0 ls0 ws0">OUT</div><div class="t m0 x16 h4 y105 ff2 fs2 fc0 sc0 ls0 ws0">TRI-STATE<span class="_ _d"> </span>Output<span class="_ _64"> </span>5<span class="_ _61"> </span>7.5<span class="_ _62"> </span>pF</div><div class="t m0 x16 h4 y106 ff2 fs2 fc0 sc0 ls0 ws0">Capacitance<span class="_ _d"> </span>(Data<span class="_ _d"> </span>Buffers)</div><div class="t m0 x98 h9 y107 ff1 fs2 fc0 sc0 ls0 ws0">CONTROL<span class="_ _d"> </span>INPUTS<span class="_ _d"> </span><span class="ff2">[Note:<span class="_ _d"> </span>CLK<span class="_ _d"> </span>IN<span class="_ _10"> </span>(Pin<span class="_ _d"> </span>4)<span class="_ _d"> </span>is<span class="_ _d"> </span>the<span class="_ _d"> </span>input<span class="_ _10"> </span>of<span class="_ _d"> </span>a<span class="_ _d"> </span>Schmitt<span class="_ _d"> </span>trigger<span class="_ _d"> </span>circuit<span class="_ _10"> </span>and<span class="_ _d"> </span>is<span class="_ _d"> </span>therefore<span class="_ _d"> </span>specified<span class="_ _d"> </span>separately]</span></div><div class="t m0 x98 h4 y108 ff2 fs2 fc0 sc0 ls0 ws0">V</div><div class="t m1 x22 h6 y109 ff2 fs4 fc0 sc0 ls0 ws0">IN</div><div class="t m0 x99 h4 y10a ff2 fs2 fc0 sc0 ls0 ws0">(1)<span class="_ _38"> </span>Logical<span class="_ _d"> </span>“1”<span class="_ _d"> </span>Input<span class="_ _10"> </span>Voltage<span class="_ _47"> </span>V</div><div class="t m1 x9a h6 y109 ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x8d h4 y10b ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x69 h4 y10c ff2 fs2 fc0 sc0 ls0 ws0">5.25<span class="_ _d"> </span>V</div><div class="t m1 x9b h6 y109 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x9c h4 y10a ff2 fs2 fc0 sc0 ls0 ws0">2.0<span class="_ _36"> </span>15<span class="_ _22"> </span>V</div><div class="t m1 x9d h6 y109 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x16 h4 y10d ff2 fs2 fc0 sc0 ls0 ws0">(Except<span class="_ _d"> </span>Pin<span class="_ _d"> </span>4<span class="_ _d"> </span>CLK<span class="_ _d"> </span>IN)</div><div class="t m0 x98 h4 y10e ff2 fs2 fc0 sc0 ls0 ws0">V</div><div class="t m1 x22 h6 y10f ff2 fs4 fc0 sc0 ls0 ws0">IN</div><div class="t m0 x99 h4 y110 ff2 fs2 fc0 sc0 ls0 ws0">(0)<span class="_ _38"> </span>Logical<span class="_ _d"> </span>“0”<span class="_ _d"> </span>Input<span class="_ _10"> </span>Voltage<span class="_ _47"> </span>V</div><div class="t m1 x9a h6 y10f ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x8d h4 y111 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x69 h4 y112 ff2 fs2 fc0 sc0 ls0 ws0">4.75<span class="_ _d"> </span>V</div><div class="t m1 x9b h6 y10f ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x9e h4 y110 ff2 fs2 fc0 sc0 ls0 ws0">0.8<span class="_ _38"> </span>V</div><div class="t m1 x9d h6 y10f ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x16 h4 y113 ff2 fs2 fc0 sc0 ls0 ws0">(Except<span class="_ _d"> </span>Pin<span class="_ _d"> </span>4<span class="_ _d"> </span>CLK<span class="_ _d"> </span>IN)</div><div class="t m0 x98 h4 y114 ff2 fs2 fc0 sc0 ls0 ws0">I</div><div class="t m1 x9f h6 y115 ff2 fs4 fc0 sc0 ls0 ws0">IN</div><div class="t m0 xa0 h4 y116 ff2 fs2 fc0 sc0 ls0 ws0">(1)<span class="_ _37"> </span>Logical<span class="_ _d"> </span>“1”<span class="_ _d"> </span>Input<span class="_ _10"> </span>Current<span class="_ _14"> </span>V</div><div class="t m1 x9a h6 y115 ff2 fs4 fc0 sc0 ls0 ws0">IN</div><div class="t m0 x94 h4 y117 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x95 h4 y118 ff2 fs2 fc0 sc0 ls1 ws0">5V</div><div class="t m1 x25 h6 y115 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x6e h4 y116 ff2 fs2 fc0 sc0 ls0 ws0">0.005<span class="_ _23"> </span>1<span class="_ _22"> </span>µA</div><div class="t m1 xa1 h6 y115 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x16 h4 y119 ff2 fs2 fc0 sc0 ls0 ws0">(All<span class="_ _d"> </span>Inputs)</div><div class="t m0 x98 h4 y11a ff2 fs2 fc0 sc0 ls0 ws0">I</div><div class="t m1 x9f h6 y11b ff2 fs4 fc0 sc0 ls0 ws0">IN</div><div class="t m0 xa0 h4 y11c ff2 fs2 fc0 sc0 ls0 ws0">(0)<span class="_ _37"> </span>Logical<span class="_ _d"> </span>“0”<span class="_ _d"> </span>Input<span class="_ _10"> </span>Current<span class="_ _14"> </span>V</div><div class="t m1 x9a h6 y11b ff2 fs4 fc0 sc0 ls0 ws0">IN</div><div class="t m0 x94 h4 y11d ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x95 h4 y11e ff2 fs2 fc0 sc0 ls1 ws0">0V</div><div class="t m1 x25 h6 y11b ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 xa2 h4 y11c ff2 fs2 fc0 sc0 ls0 ws0">−1<span class="_ _65"> </span>−0.005<span class="_ _66"> </span>µA</div><div class="t m1 xa1 h6 y11b ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x16 h4 y11f ff2 fs2 fc0 sc0 ls0 ws0">(All<span class="_ _d"> </span>Inputs)</div><div class="t m0 x98 h9 y120 ff1 fs2 fc0 sc0 ls0 ws0">CLOCK<span class="_ _d"> </span>IN<span class="_ _d"> </span>AND<span class="_ _d"> </span>CLOCK<span class="_ _d"> </span>R</div><div class="t m0 x98 h4 y121 ff2 fs2 fc0 sc0 ls0 ws0">V</div><div class="t m1 x22 h6 y122 ff2 fs4 fc0 sc0 ls0 ws0">T</div><div class="t m0 xa3 h4 y123 ff2 fs2 fc0 sc0 ls0 ws0">+<span class="_ _67"> </span>CLK<span class="_ _d"> </span>IN<span class="_ _d"> </span>(Pin<span class="_ _d"> </span>4)<span class="_ _d"> </span>Positive<span class="_ _10"> </span>Going<span class="_ _68"> </span>2.7<span class="_ _4b"> </span>3.1<span class="_ _69"> </span>3.5<span class="_ _38"> </span>V</div><div class="t m1 x9d h6 y122 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x16 h4 y124 ff2 fs2 fc0 sc0 ls0 ws0">Threshold<span class="_ _d"> </span>Voltage</div><div class="t m0 x98 h4 y125 ff2 fs2 fc0 sc0 ls0 ws0">V</div><div class="t m1 x22 h6 y126 ff2 fs4 fc0 sc0 ls0 ws0">T</div><div class="t m0 xa3 h4 y127 ff2 fs2 fc0 sc0 ls0 ws0">−<span class="_ _67"> </span>CLK<span class="_ _d"> </span>IN<span class="_ _d"> </span>(Pin<span class="_ _d"> </span>4)<span class="_ _d"> </span>Negative<span class="_ _6a"> </span>1.5<span class="_ _69"> </span>1.8<span class="_ _4b"> </span>2.1<span class="_ _38"> </span>V</div><div class="t m1 x9d h6 y126 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x16 h4 y128 ff2 fs2 fc0 sc0 ls0 ws0">Going<span class="_ _d"> </span>Threshold<span class="_ _d"> </span>Voltage</div><div class="t m0 x98 h4 y129 ff2 fs2 fc0 sc0 ls0 ws0">V</div><div class="t m1 x22 h6 y12a ff2 fs4 fc0 sc0 ls0 ws0">H</div><div class="t m0 x16 h4 y12b ff2 fs2 fc0 sc0 ls0 ws0">CLK<span class="_ _d"> </span>IN<span class="_ _d"> </span>(Pin<span class="_ _d"> </span>4)<span class="_ _d"> </span>Hysteresis<span class="_ _6b"> </span>0.6<span class="_ _69"> </span>1.3<span class="_ _4b"> </span>2.0<span class="_ _38"> </span>V</div><div class="t m1 x9d h6 y12a ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x16 h4 y12c ff2 fs2 fc0 sc0 ls0 ws0">(V</div><div class="t m1 x18 h6 y12d ff2 fs4 fc0 sc0 ls0 ws0">T</div><div class="t m0 xa4 h4 y12c ff2 fs2 fc0 sc0 ls0 ws0">+)−(V</div><div class="t m1 xa5 h6 y12d ff2 fs4 fc0 sc0 ls0 ws0">T</div><div class="t m0 xa6 h4 y12c ff2 fs2 fc0 sc0 ls0 ws0">−)</div><div class="t m0 x98 h4 y12e ff2 fs2 fc0 sc0 ls0 ws0">V</div><div class="t m1 x22 h6 y12f ff2 fs4 fc0 sc0 ls0 ws0">OUT</div><div class="t m0 x20 h4 y130 ff2 fs2 fc0 sc0 ls0 ws0">(0)<span class="_ _23"> </span>Logical<span class="_"> </span>“0”<span class="_ _d"> </span>CLK<span class="_ _10"> </span>R<span class="_ _d"> </span>Output<span class="_ _2f"> </span>I</div><div class="t m1 x5 h6 y12f ff2 fs4 fc0 sc0 ls0 ws0">O</div><div class="t m0 x43 h4 y131 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x94 h4 y132 ff2 fs2 fc0 sc0 ls0 ws0">360<span class="_ _d"> </span>µA<span class="_ _6c"> </span>0.4<span class="_ _38"> </span>V</div><div class="t m1 x9d h6 y12f ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x16 h4 y133 ff2 fs2 fc0 sc0 ls0 ws0">Voltage<span class="_ _6d"> </span>V</div><div class="t m1 x9a h6 y134 ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x8d h4 y135 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x69 h4 y136 ff2 fs2 fc0 sc0 ls0 ws0">4.75<span class="_ _d"> </span>V</div><div class="t m1 x9b h6 y134 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x98 h4 y137 ff2 fs2 fc0 sc0 ls0 ws0">V</div><div class="t m1 x22 h6 y138 ff2 fs4 fc0 sc0 ls0 ws0">OUT</div><div class="t m0 x20 h4 y137 ff2 fs2 fc0 sc0 ls0 ws0">(1)<span class="_ _23"> </span>Logical<span class="_"> </span>“1”<span class="_ _d"> </span>CLK<span class="_ _10"> </span>R<span class="_ _d"> </span>Output<span class="_ _2f"> </span>I</div><div class="t m1 x5 h6 y138 ff2 fs4 fc0 sc0 ls0 ws0">O</div><div class="t m0 x43 h4 y139 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x94 h4 y13a ff2 fs2 fc0 sc0 ls0 ws0">−360<span class="_ _d"> </span>µA<span class="_ _6e"> </span>2.4<span class="_ _6f"> </span>V</div><div class="t m1 x9d h6 y138 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x16 h4 y13b ff2 fs2 fc0 sc0 ls0 ws0">Voltage<span class="_ _6d"> </span>V</div><div class="t m1 x9a h6 y13c ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x8d h4 y13d ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x69 h4 y13e ff2 fs2 fc0 sc0 ls0 ws0">4.75<span class="_ _d"> </span>V</div><div class="t m1 x9b h6 y13c ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x98 h9 y13f ff1 fs2 fc0 sc0 ls0 ws0">DATA<span class="_ _d"> </span>OUTPUTS<span class="_ _d"> </span>AND<span class="_ _d"> </span>INTR</div><div class="t m0 x98 h4 y140 ff2 fs2 fc0 sc0 ls0 ws0">V</div><div class="t m1 x22 h6 y141 ff2 fs4 fc0 sc0 ls0 ws0">OUT</div><div class="t m0 x20 h4 y140 ff2 fs2 fc0 sc0 ls0 ws0">(0)<span class="_ _23"> </span>Logical<span class="_"> </span>“0”<span class="_ _d"> </span>Output<span class="_ _10"> </span>Voltage</div><div class="t m0 x16 h4 y142 ff2 fs2 fc0 sc0 ls0 ws0">Data<span class="_ _d"> </span>Outputs<span class="_ _70"> </span>I</div><div class="t m1 x5 h6 y143 ff2 fs4 fc0 sc0 ls0 ws0">OUT</div><div class="t m0 x8d h4 y144 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 xa7 h4 y145 ff2 fs2 fc0 sc0 ls0 ws0">1.6<span class="_ _d"> </span>mA,<span class="_ _d"> </span>V</div><div class="t m1 xa8 h6 y143 ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 xa9 h4 y144 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 xaa h4 y145 ff2 fs2 fc0 sc0 ls0 ws0">4.75<span class="_ _d"> </span>V</div><div class="t m1 x55 h6 y143 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x9e h4 y146 ff2 fs2 fc0 sc0 ls0 ws0">0.4<span class="_ _38"> </span>V</div><div class="t m1 x9d h6 y143 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x16 h4 y147 ff2 fs2 fc0 sc0 ls0 ws0">INTR<span class="_ _d"> </span>Output<span class="_ _71"> </span>I</div><div class="t m1 x5 h6 y148 ff2 fs4 fc0 sc0 ls0 ws0">OUT</div><div class="t m0 x8d h4 y149 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 xa7 h4 y14a ff2 fs2 fc0 sc0 ls0 ws0">1.0<span class="_ _d"> </span>mA,<span class="_ _d"> </span>V</div><div class="t m1 xa8 h6 y148 ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 xa9 h4 y149 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 xaa h4 y14a ff2 fs2 fc0 sc0 ls0 ws0">4.75<span class="_ _d"> </span>V</div><div class="t m1 x55 h6 y148 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x9e h4 y147 ff2 fs2 fc0 sc0 ls0 ws0">0.4<span class="_ _38"> </span>V</div><div class="t m1 x9d h6 y148 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x98 h4 y14b ff2 fs2 fc0 sc0 ls0 ws0">V</div><div class="t m1 x22 h6 y14c ff2 fs4 fc0 sc0 ls0 ws0">OUT</div><div class="t m0 x20 h4 y14b ff2 fs2 fc0 sc0 ls0 ws0">(1)<span class="_ _23"> </span>Logical<span class="_"> </span>“1”<span class="_ _d"> </span>Output<span class="_ _10"> </span>Voltage<span class="_ _72"> </span>I</div><div class="t m1 x5 h6 y14c ff2 fs4 fc0 sc0 ls0 ws0">O</div><div class="t m0 x43 h4 y14d ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x94 h4 y14e ff2 fs2 fc0 sc0 ls0 ws0">−360<span class="_ _d"> </span>µA,<span class="_ _d"> </span>V</div><div class="t m1 xab h6 y14c ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x34 h4 y14d ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x35 h4 y14e ff2 fs2 fc0 sc0 ls0 ws0">4.75<span class="_ _d"> </span>V</div><div class="t m1 xac h6 y14c ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x9c h4 y14b ff2 fs2 fc0 sc0 ls0 ws0">2.4<span class="_ _6f"> </span>V</div><div class="t m1 x9d h6 y14c ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x98 h4 y14f ff2 fs2 fc0 sc0 ls0 ws0">V</div><div class="t m1 x22 h6 y150 ff2 fs4 fc0 sc0 ls0 ws0">OUT</div><div class="t m0 x20 h4 y14f ff2 fs2 fc0 sc0 ls0 ws0">(1)<span class="_ _23"> </span>Logical<span class="_"> </span>“1”<span class="_ _d"> </span>Output<span class="_ _10"> </span>Voltage<span class="_ _47"> </span>I</div><div class="t m1 x43 h6 y150 ff2 fs4 fc0 sc0 ls0 ws0">O</div><div class="t m0 x94 h4 y151 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 xad h4 y152 ff2 fs2 fc0 sc0 ls0 ws0">−10<span class="_ _d"> </span>µA,<span class="_ _d"> </span>V</div><div class="t m1 xae h6 y150 ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 xaf h4 y151 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 xb0 h4 y152 ff2 fs2 fc0 sc0 ls0 ws0">4.75<span class="_ _d"> </span>V</div><div class="t m1 x38 h6 y150 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x9c h4 y14f ff2 fs2 fc0 sc0 ls0 ws0">4.5<span class="_ _6f"> </span>V</div><div class="t m1 x9d h6 y150 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x98 h4 y153 ff2 fs2 fc0 sc0 ls0 ws0">I</div><div class="t m1 x9f h6 y154 ff2 fs4 fc0 sc0 ls0 ws0">OUT</div><div class="t m0 x16 h4 y153 ff2 fs2 fc0 sc0 ls0 ws0">TRI-STATE<span class="_ _d"> </span>Disabled<span class="_ _d"> </span>Output<span class="_ _4e"> </span>V</div><div class="t m1 x9a h6 y154 ff2 fs4 fc0 sc0 ls0 ws0">OUT</div><div class="t m0 xad h4 y155 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 xb1 h4 y156 ff2 fs2 fc0 sc0 ls1 ws0">0V</div><div class="t m1 x5c h6 y154 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 xa2 h4 y153 ff2 fs2 fc0 sc0 ls0 ws0">−3<span class="_ _73"> </span>µA</div><div class="t m1 xa1 h6 y154 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x16 h4 y157 ff2 fs2 fc0 sc0 ls0 ws0">Leakage<span class="_ _d"> </span>(All<span class="_ _d"> </span>Data<span class="_ _d"> </span>Buffers)<span class="_ _74"> </span>V</div><div class="t m1 x9a h6 y158 ff2 fs4 fc0 sc0 ls0 ws0">OUT</div><div class="t m0 xad h4 y159 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 xb1 h4 y15a ff2 fs2 fc0 sc0 ls1 ws0">5V</div><div class="t m1 x5c h6 y158 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 xb2 h4 y157 ff2 fs2 fc0 sc0 ls2 ws0">3µ<span class="_ _75"></span>A</div><div class="t m1 xa1 h6 y158 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x98 h4 y15b ff2 fs2 fc0 sc0 ls0 ws0">I</div><div class="t m1 x9f h6 y15c ff2 fs4 fc0 sc0 ls0 ws0">SOURCE</div><div class="t m0 xb3 h4 y15b ff2 fs2 fc0 sc0 ls0 ws0">V</div><div class="t m1 x9a h6 y15c ff2 fs4 fc0 sc0 ls0 ws0">OUT</div><div class="t m0 xa7 h4 y15b ff2 fs2 fc0 sc0 ls0 ws0">Short<span class="_ _d"> </span>to<span class="_ _d"> </span>Gnd,<span class="_ _d"> </span>T</div><div class="t m1 xb4 h6 y15c ff2 fs4 fc0 sc0 ls0 ws0">A</div><div class="t m0 x1d h4 y15d ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x37 h4 y15e ff2 fs2 fc0 sc0 ls0 ws0">25˚C<span class="_ _52"> </span>4.5<span class="_ _61"> </span>6<span class="_ _76"> </span>mA</div><div class="t m1 xb5 h6 y15c ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x98 h4 y15f ff2 fs2 fc0 sc0 ls0 ws0">I</div><div class="t m1 x9f h6 y160 ff2 fs4 fc0 sc0 ls0 ws0">SINK</div><div class="t m0 xb3 h4 y15f ff2 fs2 fc0 sc0 ls0 ws0">V</div><div class="t m1 x9a h6 y160 ff2 fs4 fc0 sc0 ls0 ws0">OUT</div><div class="t m0 xa7 h4 y15f ff2 fs2 fc0 sc0 ls0 ws0">Short<span class="_ _d"> </span>to<span class="_ _d"> </span>V</div><div class="t m1 xb6 h6 y160 ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 xa9 h4 y15f ff2 fs2 fc0 sc0 ls1 ws0">,T</div><div class="t m1 x49 h6 y160 ff2 fs4 fc0 sc0 ls3 ws0">A</div><div class="t m0 x36 h4 y161 ff2 fs2 fc0 sc0 ls1 ws0">=</div><div class="t m0 xb7 h4 y162 ff2 fs2 fc0 sc0 ls0 ws0">25˚C<span class="_ _23"> </span>9.0<span class="_ _58"> </span>16<span class="_ _77"> </span>mA</div><div class="t m1 xb5 h6 y160 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x98 h9 y163 ff1 fs2 fc0 sc0 ls0 ws0">POWER<span class="_ _d"> </span>SUPPLY</div><div class="t m0 x98 h4 y164 ff2 fs2 fc0 sc0 ls0 ws0">I</div><div class="t m1 x9f h6 y165 ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x16 h4 y166 ff2 fs2 fc0 sc0 ls0 ws0">Supply<span class="_ _d"> </span>Current<span class="_ _d"> </span>(Includes<span class="_ _78"> </span>f</div><div class="t m1 x5 h6 y165 ff2 fs4 fc0 sc0 ls0 ws0">CLK</div><div class="t m0 x8d h4 y167 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x69 h4 y168 ff2 fs2 fc0 sc0 ls0 ws0">640<span class="_ _d"> </span>kHz,</div><div class="t m0 x16 h4 y169 ff2 fs2 fc0 sc0 ls0 ws0">Ladder<span class="_ _d"> </span>Current)<span class="_ _79"> </span>V</div><div class="t m1 x9a h6 y16a ff2 fs4 fc0 sc0 ls0 ws0">REF</div><div class="t m0 xad h4 y16b ff2 fs2 fc0 sc0 ls0 ws0">/2</div><div class="t m0 x6a h4 y16c ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 x25 h4 y16b ff2 fs2 fc0 sc0 ls0 ws0">NC,<span class="_ _d"> </span>T</div><div class="t m1 xb8 h6 y16a ff2 fs4 fc0 sc0 ls0 ws0">A</div><div class="t m0 xb9 h4 y16d ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 xba h4 y16e ff2 fs2 fc0 sc0 ls0 ws0">25˚C</div><div class="t m0 xb3 h4 y16f ff2 fs2 fc0 sc0 ls0 ws0">and<span class="_ _d"> </span>CS</div><div class="t m0 x25 h4 y170 ff2 fs2 fc0 sc0 ls0 ws0">=</div><div class="t m0 xbb h4 y16f ff2 fs2 fc0 sc0 ls0 ws0">5V</div><div class="t m0 x16 h4 y171 ff2 fs2 fc0 sc0 ls0 ws0">ADC0801/02/03/04LCJ/05<span class="_ _7a"> </span>1.1<span class="_ _69"> </span>1.8<span class="_ _22"> </span>mA</div><div class="t m0 x16 h4 y172 ff2 fs2 fc0 sc0 ls0 ws0">ADC0804LCN/LCWM<span class="_ _7b"> </span>1.9<span class="_ _69"> </span>2.5<span class="_ _22"> </span>mA</div><div class="t m0 x8f h12 y173 ff1 fsd fc0 sc0 ls0 ws0">Note<span class="_"> </span>1:<span class="_ _27"> </span><span class="ff2">Absolute<span class="_"> </span>Maximum<span class="_"> </span>Ratings<span class="_"> </span>indicate<span class="_"> </span>limits<span class="_"> </span>beyond<span class="_"> </span>which<span class="_"> </span>damage<span class="_"> </span>to<span class="_"> </span>the<span class="_ _a"> </span>device<span class="_"> </span>may<span class="_"> </span>occur.<span class="_"> </span>DC<span class="_"> </span>and<span class="_ _8"> </span>AC<span class="_"> </span>electrical<span class="_"> </span>specifications<span class="_"> </span>do<span class="_"> </span>not<span class="_"> </span>apply<span class="_"> </span>when<span class="_"> </span>operating</span></div><div class="t m0 x8f h13 y174 ff2 fsd fc0 sc0 ls0 ws0">the<span class="_ _a"> </span>device<span class="_ _1e"> </span>beyond<span class="_ _a"> </span>its<span class="_ _a"> </span>specified<span class="_ _1e"> </span>operating<span class="_ _a"> </span>conditions.</div><div class="t m0 x8f h12 y175 ff1 fsd fc0 sc0 ls0 ws0">Note<span class="_"> </span>2:<span class="_ _27"> </span><span class="ff2">All<span class="_ _1e"> </span>voltages<span class="_ _a"> </span>are<span class="_ _1e"> </span>measured<span class="_ _a"> </span>with<span class="_ _1e"> </span>respect<span class="_ _a"> </span>to<span class="_ _a"> </span>Gnd,<span class="_ _1e"> </span>unless<span class="_ _a"> </span>otherwise<span class="_ _1e"> </span>specified.<span class="_ _a"> </span>The<span class="_ _a"> </span>separate<span class="_"> </span>A<span class="_"> </span>Gnd<span class="_ _1e"> </span>point<span class="_ _a"> </span>should<span class="_ _1e"> </span>always<span class="_ _a"> </span>be<span class="_ _1e"> </span>wired<span class="_ _a"> </span>to<span class="_ _1e"> </span>the<span class="_ _a"> </span>D<span class="_ _a"> </span>Gnd.</span></div><div class="t m0 x8f h12 y176 ff1 fsd fc0 sc0 ls0 ws0">Note<span class="_"> </span>3:<span class="_ _27"> </span><span class="ff2">A<span class="_"> </span>zener<span class="_ _1e"> </span>diode<span class="_ _a"> </span>exists,<span class="_ _1e"> </span>internally<span class="_ _c"></span>,<span class="_ _a"> </span>from<span class="_ _1e"> </span>V</span></div><div class="t m0 xbc h6 y177 ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 xbd h13 y178 ff2 fsd fc0 sc0 ls0 ws0">to<span class="_ _a"> </span>Gnd<span class="_ _1e"> </span>and<span class="_ _a"> </span>has<span class="_ _a"> </span>a<span class="_ _1e"> </span>typical<span class="_ _a"> </span>breakdown<span class="_ _1e"> </span>voltage<span class="_ _a"> </span>of<span class="_ _1e"> </span>7<span class="_ _a"> </span>V</div><div class="t m0 x36 h6 y177 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 x37 h13 y178 ff2 fsd fc0 sc0 ls0 ws0">.</div><div class="t m0 x8f h12 y179 ff1 fsd fc0 sc0 ls0 ws0">Note<span class="_"> </span>4:<span class="_ _27"> </span><span class="ff2">For<span class="_"> </span>V</span></div><div class="t m0 xbe h6 y17a ff2 fs4 fc0 sc0 ls0 ws0">IN</div><div class="t m0 x16 h14 y17b ff2 fsd fc0 sc0 ls0 ws0">(−)<span class="ff6">≥<span class="_"> </span></span>V</div><div class="t m0 xbf h6 y17a ff2 fs4 fc0 sc0 ls0 ws0">IN</div><div class="t m0 xc0 h13 y17b ff2 fsd fc0 sc0 ls0 ws0">(+)<span class="_"> </span>the<span class="_ _8"> </span>digital<span class="_"> </span>output<span class="_"> </span>code<span class="_ _8"> </span>will<span class="_"> </span>be<span class="_ _8"> </span>0000<span class="_"> </span>0000.<span class="_ _8"> </span>T<span class="_ _c"></span>wo<span class="_"> </span>on-chip<span class="_"> </span>diodes<span class="_ _8"> </span>are<span class="_"> </span>tied<span class="_"> </span>to<span class="_ _8"> </span>each<span class="_"> </span>analog<span class="_ _8"> </span>input<span class="_"> </span>(see<span class="_"> </span>block<span class="_ _8"> </span>diagram)<span class="_"> </span>which<span class="_ _8"> </span>will<span class="_"> </span>forward<span class="_ _8"> </span>conduct</div><div class="t m0 x8f h13 y17c ff2 fsd fc0 sc0 ls0 ws0">for<span class="_ _a"> </span>analog<span class="_ _a"> </span>input<span class="_ _1e"> </span>voltages<span class="_ _a"> </span>one<span class="_ _a"> </span>diode<span class="_ _1e"> </span>drop<span class="_"> </span>below<span class="_ _1e"> </span>ground<span class="_ _a"> </span>or<span class="_ _a"> </span>one<span class="_ _1e"> </span>diode<span class="_ _a"> </span>drop<span class="_ _a"> </span>greater<span class="_ _1e"> </span>than<span class="_ _a"> </span>the<span class="_ _a"> </span>V</div><div class="t m0 xab h6 y17d ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x34 h13 y17e ff2 fsd fc0 sc0 ls0 ws0">supply<span class="_ _c"></span>.<span class="_ _a"> </span>Be<span class="_ _1e"> </span>careful,<span class="_"> </span>during<span class="_ _1e"> </span>testing<span class="_ _a"> </span>at<span class="_ _a"> </span>low<span class="_ _1e"> </span>V</div><div class="t m0 xa h6 y17d ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 xc1 h13 y17e ff2 fsd fc0 sc0 ls0 ws0">levels<span class="_ _a"> </span>(4.5V),<span class="_ _a"> </span>as<span class="_ _1e"> </span>high</div><div class="t m0 x8f h13 y17f ff2 fsd fc0 sc0 ls0 ws0">level<span class="_ _8"> </span>analog<span class="_"> </span>inputs<span class="_ _8"> </span>(5V)<span class="_"> </span>can<span class="_ _8"> </span>cause<span class="_ _8"> </span>this<span class="_"> </span>input<span class="_ _8"> </span>diode<span class="_ _8"> </span>to<span class="_"> </span>conduct–especially<span class="_"> </span>at<span class="_ _8"> </span>elevated<span class="_"> </span>temperatures,<span class="_ _8"> </span>and<span class="_ _8"> </span>cause<span class="_"> </span>errors<span class="_ _8"> </span>for<span class="_"> </span>analog<span class="_ _8"> </span>inputs<span class="_ _8"> </span>near<span class="_"> </span>full-scale.<span class="_ _8"> </span>The<span class="_ _8"> </span>spec<span class="_ _8"> </span>allows</div><div class="t m0 x8f h13 y180 ff2 fsd fc0 sc0 ls0 ws0">50<span class="_"> </span>mV<span class="_ _8"> </span>forward<span class="_ _8"> </span>bias<span class="_"> </span>of<span class="_ _8"> </span>either<span class="_"> </span>diode.<span class="_ _8"> </span>This<span class="_ _8"> </span>means<span class="_"> </span>that<span class="_ _8"> </span>as<span class="_"> </span>long<span class="_ _8"> </span>as<span class="_ _8"> </span>the<span class="_"> </span>analog<span class="_ _8"> </span>V</div><div class="t m0 x5 h6 y181 ff2 fs4 fc0 sc0 ls0 ws0">IN</div><div class="t m0 x43 h13 y182 ff2 fsd fc0 sc0 ls0 ws0">does<span class="_"> </span>not<span class="_ _8"> </span>exceed<span class="_ _8"> </span>the<span class="_"> </span>supply<span class="_ _8"> </span>voltage<span class="_"> </span>by<span class="_ _8"> </span>more<span class="_ _8"> </span>than<span class="_"> </span>50<span class="_ _8"> </span>mV<span class="_ _c"></span>,<span class="_"> </span>the<span class="_ _8"> </span>output<span class="_"> </span>code<span class="_ _8"> </span>will<span class="_ _8"> </span>be<span class="_"> </span>correct.</div><div class="t m0 x8f h13 y183 ff2 fsd fc0 sc0 ls0 ws0">T<span class="_ _c"></span>o<span class="_"> </span>achieve<span class="_ _8"> </span>an<span class="_"> </span>absolute<span class="_"> </span>0<span class="_ _8"> </span>V</div><div class="t m0 xc2 h6 y184 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 xc3 h13 y185 ff2 fsd fc0 sc0 ls4 ws0">t<span class="_ _7c"></span>o5V</div><div class="t m0 xc4 h6 y184 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 xc5 h13 y185 ff2 fsd fc0 sc0 ls0 ws0">input<span class="_"> </span>voltage<span class="_"> </span>range<span class="_ _8"> </span>will<span class="_"> </span>therefore<span class="_"> </span>require<span class="_ _8"> </span>a<span class="_"> </span>minimum<span class="_"> </span>supply<span class="_"> </span>voltage<span class="_ _8"> </span>of<span class="_"> </span>4.950<span class="_"> </span>V</div><div class="t m0 xc6 h6 y184 ff2 fs4 fc0 sc0 ls0 ws0">DC</div><div class="t m0 xc7 h13 y185 ff2 fsd fc0 sc0 ls0 ws0">over<span class="_"> </span>temperature<span class="_"> </span>variations,<span class="_ _8"> </span>initial<span class="_"> </span>tolerance</div><div class="t m0 x8f h13 y186 ff2 fsd fc0 sc0 ls0 ws0">and<span class="_ _a"> </span>loading.</div><div class="t m0 x8f h12 y187 ff1 fsd fc0 sc0 ls0 ws0">Note<span class="_"> </span>5:<span class="_ _27"> </span><span class="ff2">Accuracy<span class="_ _a"> </span>is<span class="_"> </span>guaranteed<span class="_"> </span>at<span class="_ _a"> </span>f</span></div><div class="t m0 xc8 h6 y188 ff2 fs4 fc0 sc0 ls0 ws0">CLK</div><div class="t m0 x24 h13 y189 ff2 fsd fc0 sc0 ls0 ws0">=</div><div class="t m0 xc9 h13 y18a ff2 fsd fc0 sc0 ls0 ws0">640<span class="_"> </span>kHz.<span class="_"> </span>At<span class="_"> </span>higher<span class="_"> </span>clock<span class="_"> </span>frequencies<span class="_"> </span>accuracy<span class="_"> </span>can<span class="_"> </span>degrade.<span class="_ _a"> </span>For<span class="_"> </span>lower<span class="_ _a"> </span>clock<span class="_"> </span>frequencies,<span class="_"> </span>the<span class="_ _a"> </span>duty<span class="_"> </span>cycle<span class="_ _a"> </span>limits<span class="_"> </span>can<span class="_"> </span>be<span class="_ _a"> </span>ex-</div><div class="t m0 x8f h13 y18b ff2 fsd fc0 sc0 ls0 ws0">tended<span class="_ _a"> </span>so<span class="_ _1e"> </span>long<span class="_ _a"> </span>as<span class="_ _a"> </span>the<span class="_ _1e"> </span>minimum<span class="_ _a"> </span>clock<span class="_ _1e"> </span>high<span class="_ _a"> </span>time<span class="_ _1e"> </span>interval<span class="_ _a"> </span>or<span class="_ _1e"> </span>minimum<span class="_ _a"> </span>clock<span class="_ _1e"> </span>low<span class="_ _a"> </span>time<span class="_ _a"> </span>interval<span class="_ _1e"> </span>is<span class="_ _a"> </span>no<span class="_ _1e"> </span>less<span class="_ _a"> </span>than<span class="_ _1e"> </span>275<span class="_ _a"> </span>ns.</div><div class="t m0 x8f h12 y18c ff1 fsd fc0 sc0 ls0 ws0">Note<span class="_"> </span>6:<span class="_ _27"> </span><span class="ff2">With<span class="_ _a"> </span>an<span class="_ _1e"> </span>asynchronous<span class="_"> </span>start<span class="_ _1e"> </span>pulse,<span class="_"> </span>up<span class="_ _a"> </span>to<span class="_ _1e"> </span>8<span class="_"> </span>clock<span class="_ _a"> </span>periods<span class="_ _1e"> </span>may<span class="_"> </span>be<span class="_ _a"> </span>required<span class="_ _1e"> </span>before<span class="_"> </span>the<span class="_ _a"> </span>internal<span class="_ _1e"> </span>clock<span class="_"> </span>phases<span class="_ _1e"> </span>are<span class="_"> </span>proper<span class="_ _a"> </span>to<span class="_ _1e"> </span>start<span class="_"> </span>the<span class="_ _a"> </span>conversion<span class="_ _1e"> </span>process.<span class="_"> </span>The</span></div><div class="t m0 x8f h13 y18d ff2 fsd fc0 sc0 ls0 ws0">start<span class="_ _a"> </span>request<span class="_ _1e"> </span>is<span class="_ _a"> </span>internally<span class="_ _a"> </span>latched,<span class="_ _1e"> </span>see</div><div class="t m7 x63 h15 y18e ff2 fse fc0 sc0 ls0 ws0">Figure<span class="_ _a"> </span>4</div><div class="t m0 xbc h13 y18e ff2 fsd fc0 sc0 ls0 ws0">and<span class="_ _a"> </span>section<span class="_ _1e"> </span>2.0.</div><div class="t m5 x4a h10 y6a ff1 fsc fc0 sc0 ls0 ws0">ADC0801/ADC0802/ADC0803/ADC0804/ADC0805</div><div class="t m0 x4b hd y4a ff2 fsa fc0 sc0 ls0 ws0">www<span class="_ _c"></span>.national.com<span class="_ _26"> </span>4</div></div><div class="pi" data-data='{"ctm":[1.568627,0.000000,0.000000,1.568627,0.000000,0.000000]}'></div></div>

<div id="pf5" class="pf w0 h0" data-page-no="5"><div class="pc pc5 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/6251537a6caf5961923e9a77/bg5.jpg"><div class="t m0 x60 h3 yfd ff1 fs1 fc0 sc0 ls0 ws0">AC<span class="_ _3"> </span>Electrical<span class="_ _3"> </span>Characteristics<span class="_ _3"> </span><span class="ff2 fs2">(Continued)</span></div><div class="t m0 x60 h12 y18f ff1 fsd fc0 sc0 ls0 ws0">Note<span class="_"> </span>7:<span class="_ _27"> </span><span class="ff2">The<span class="_ _a"> </span>CS<span class="_"> </span>input<span class="_ _a"> </span>is<span class="_"> </span>assumed<span class="_ _a"> </span>to<span class="_ _a"> </span>bracket<span class="_"> </span>the<span class="_ _a"> </span>WR<span class="_"> </span>strobe<span class="_ _a"> </span>input<span class="_"> </span>and<span class="_ _a"> </span>therefore<span class="_ _a"> </span>timing<span class="_"> </span>is<span class="_ _a"> </span>dependent<span class="_"> </span>on<span class="_ _a"> </span>the<span class="_"> </span>WR<span class="_ _a"> </span>pulse<span class="_ _a"> </span>width.<span class="_"> </span>An<span class="_"> </span>arbitrarily<span class="_"> </span>wide<span class="_"> </span>pulse<span class="_ _a"> </span>width<span class="_"> </span>will<span class="_ _a"> </span>hold</span></div><div class="t m0 x60 h13 y190 ff2 fsd fc0 sc0 ls0 ws0">the<span class="_ _a"> </span>converter<span class="_ _1e"> </span>in<span class="_ _a"> </span>a<span class="_ _a"> </span>reset<span class="_ _1e"> </span>mode<span class="_ _a"> </span>and<span class="_ _1e"> </span>the<span class="_ _a"> </span>start<span class="_ _1e"> </span>of<span class="_ _a"> </span>conversion<span class="_ _1e"> </span>is<span class="_ _a"> </span>initiated<span class="_ _1e"> </span>by<span class="_ _a"> </span>the<span class="_ _a"> </span>low<span class="_ _1e"> </span>to<span class="_ _a"> </span>high<span class="_ _1e"> </span>transition<span class="_ _a"> </span>of<span class="_ _1e"> </span>the<span class="_ _a"> </span>WR<span class="_ _1e"> </span>pulse<span class="_ _a"> </span>(see<span class="_ _1e"> </span>timing<span class="_ _a"> </span>diagrams).</div><div class="t m0 x60 h12 y191 ff1 fsd fc0 sc0 ls0 ws0">Note<span class="_"> </span>8:<span class="_ _27"> </span><span class="ff2">None<span class="_ _1e"> </span>of<span class="_ _a"> </span>these<span class="_"> </span>A/Ds<span class="_ _1e"> </span>requires<span class="_ _a"> </span>a<span class="_ _1e"> </span>zero<span class="_ _a"> </span>adjust<span class="_ _a"> </span>(see<span class="_ _1e"> </span>section<span class="_ _a"> </span>2.5.1).<span class="_ _1e"> </span>T<span class="_ _c"></span>o<span class="_"> </span>obtain<span class="_ _1e"> </span>zero<span class="_ _a"> </span>code<span class="_ _a"> </span>at<span class="_ _1e"> </span>other<span class="_ _a"> </span>analog<span class="_ _1e"> </span>input<span class="_ _a"> </span>voltages<span class="_ _1e"> </span>see<span class="_ _a"> </span>section<span class="_ _1e"> </span>2.5<span class="_ _a"> </span>and</span></div><div class="t m7 x27 h15 y191 ff2 fse fc0 sc0 ls0 ws0">Figure<span class="_ _a"> </span>7</div><div class="t m0 x5b h13 y191 ff2 fsd fc0 sc0 ls0 ws0">.</div><div class="t m0 x60 h12 y192 ff1 fsd fc0 sc0 ls0 ws0">Note<span class="_"> </span>9:<span class="_ _27"> </span><span class="ff2">The<span class="_ _d"> </span>V</span></div><div class="t m0 xa3 h6 y193 ff2 fs4 fc0 sc0 ls0 ws0">REF</div><div class="t m0 xca h13 y194 ff2 fsd fc0 sc0 ls0 ws0">/2<span class="_ _d"> </span>pin<span class="_ _d"> </span>is<span class="_ _1e"> </span>the<span class="_ _d"> </span>center<span class="_ _d"> </span>point<span class="_ _d"> </span>of<span class="_ _d"> </span>a<span class="_ _d"> </span>two-resistor<span class="_ _d"> </span>divider<span class="_ _d"> </span>connected<span class="_ _d"> </span>from<span class="_ _d"> </span>V</div><div class="t m0 x89 h6 y193 ff2 fs4 fc0 sc0 ls0 ws0">CC</div><div class="t m0 x6 h13 y194 ff2 fsd fc0 sc0 ls0 ws0">to<span class="_ _d"> </span>ground.<span class="_ _d"> </span>In<span class="_ _1e"> </span>all<span class="_ _d"> </span>versions<span class="_ _d"> </span>of<span class="_ _d"> </span>the<span class="_ _1e"> </span>ADC0801,<span class="_ _1e"> </span>ADC0802,<span class="_ _1e"> </span>ADC0803,<span class="_ _d"> </span>and</div><div class="t m0 x60 h14 y195 ff2 fsd fc0 sc0 ls0 ws0">ADC0805,<span class="_ _a"> </span>and<span class="_ _1e"> </span>in<span class="_ _a"> </span>the<span class="_"> </span>ADC0804LCJ,<span class="_ _a"> </span>each<span class="_ _1e"> </span>resistor<span class="_ _a"> </span>is<span class="_ _1e"> </span>typically<span class="_ _a"> </span>16<span class="_ _1e"> </span>k<span class="ff6">Ω</span>.<span class="_ _a"> </span>In<span class="_ _1e"> </span>all<span class="_ _a"> </span>versions<span class="_ _a"> </span>of<span class="_ _1e"> </span>the<span class="_"> </span>ADC0804<span class="_ _a"> </span>except<span class="_ _1e"> </span>the<span class="_"> </span>ADC0804LCJ,<span class="_ _a"> </span>each<span class="_ _1e"> </span>resistor<span class="_ _a"> </span>is<span class="_ _1e"> </span>typically<span class="_ _a"> </span>2.2<span class="_ _1e"> </span>k<span class="ff6">Ω</span>.</div><div class="t m0 x60 h14 y196 ff1 fsd fc0 sc0 ls0 ws0">Note<span class="_"> </span>10:<span class="_ _27"> </span><span class="ff2">Human<span class="_ _1e"> </span>body<span class="_ _a"> </span>model,<span class="_ _1e"> </span>100<span class="_ _a"> </span>pF<span class="_ _1e"> </span>discharged<span class="_ _a"> </span>through<span class="_ _a"> </span>a<span class="_ _1e"> </span>1.5<span class="_ _a"> </span>k<span class="ff6">Ω<span class="_ _1e"> </span></span>resistor<span class="_ _c"></span>.</span></div><div class="t m0 x4c h3 y197 ff1 fs1 fc0 sc0 ls0 ws0">T<span class="_ _7d"></span>ypical<span class="_ _3"> </span>Performance<span class="_ _3"> </span>Characteristics</div><div class="t m0 x4c h9 y198 ff1 fs2 fc0 sc0 ls0 ws0">Logic<span class="_ _d"> </span>Input<span class="_ _d"> </span>Threshold<span class="_ _d"> </span>V<span class="_ _c"></span>oltage</div><div class="t m0 x4c h9 y199 ff1 fs2 fc0 sc0 ls0 ws0">vs.<span class="_ _d"> </span>Supply<span class="_ _d"> </span>V<span class="_ _c"></span>oltage</div><div class="t m0 xcb hb y19a ff2 fs8 fc1 sc0 ls0 ws0">DS005671-38</div><div class="t m0 xc9 h9 y19b ff1 fs2 fc1 sc0 ls0 ws0">Delay<span class="_ _d"> </span>From<span class="_ _d"> </span>Falling<span class="_ _d"> </span>Edge<span class="_ _d"> </span>of</div><div class="t m0 xc9 h9 y19c ff1 fs2 fc1 sc0 ls0 ws0">RD<span class="_ _d"> </span>to<span class="_ _d"> </span>Output<span class="_ _d"> </span>Data<span class="_ _d"> </span>Valid</div><div class="t m0 xc9 h9 y19d ff1 fs2 fc1 sc0 ls0 ws0">vs.<span class="_ _d"> </span>Load<span class="_ _d"> </span>Capacitance</div><div class="t m0 x8d hb y19e ff2 fs8 fc1 sc0 ls0 ws0">DS005671-39</div><div class="t m0 xcc h9 y19f ff1 fs2 fc1 sc0 ls0 ws0">CLK<span class="_ _d"> </span>IN<span class="_ _d"> </span>Schmitt<span class="_ _d"> </span>Trip<span class="_"> </span>Levels</div><div class="t m0 xcc h9 y1a0 ff1 fs2 fc1 sc0 ls0 ws0">vs.<span class="_ _d"> </span>Supply<span class="_ _d"> </span>V<span class="_ _c"></span>oltage</div><div class="t m0 x5e hb y1a1 ff2 fs8 fc1 sc0 ls0 ws0">DS005671-40</div><div class="t m0 x4c h9 y1a2 ff1 fs2 fc1 sc0 ls0 ws0">f</div><div class="t m1 x8a hf y1a3 ff1 fs4 fc1 sc0 ls0 ws0">CLK</div><div class="t m0 x4a h9 y1a2 ff1 fs2 fc1 sc0 ls0 ws0">vs.<span class="_ _d"> </span>Clock<span class="_ _d"> </span>Capacitor</div><div class="t m0 xcb hb y1a4 ff2 fs8 fc1 sc0 ls0 ws0">DS005671-41</div><div class="t m0 xc9 h9 y1a2 ff1 fs2 fc1 sc0 ls0 ws0">Full-Scale<span class="_ _d"> </span>Error<span class="_ _d"> </span>vs</div><div class="t m0 xc9 h9 y1a5 ff1 fs2 fc1 sc0 ls0 ws0">Conversion<span class="_ _d"> </span>Time</div><div class="t m0 x95 hb y1a6 ff2 fs8 fc1 sc0 ls0 ws0">DS005671-42</div><div class="t m0 xcc h9 y1a7 ff1 fs2 fc1 sc0 ls0 ws0">Effect<span class="_ _d"> </span>of<span class="_ _d"> </span>Unadjusted<span class="_ _d"> </span>Offset<span class="_ _d"> </span>Error</div><div class="t m0 xcc h9 y1a8 ff1 fs2 fc1 sc0 ls0 ws0">vs.<span class="_ _d"> </span>V</div><div class="t m1 x54 hf y1a9 ff1 fs4 fc1 sc0 ls0 ws0">REF</div><div class="t m0 xcd h9 y1aa ff1 fs2 fc1 sc0 ls0 ws0">/2<span class="_ _d"> </span>V<span class="_ _c"></span>oltage</div><div class="t m0 x5e hb y1ab ff2 fs8 fc1 sc0 ls0 ws0">DS005671-43</div><div class="t m0 x4c h9 y1ac ff1 fs2 fc1 sc0 ls0 ws0">Output<span class="_ _d"> </span>Current<span class="_ _d"> </span>vs</div><div class="t m0 x4c h9 y1ad ff1 fs2 fc1 sc0 ls0 ws0">T<span class="_ _c"></span>emperature</div><div class="t m0 xce hb y1ae ff2 fs8 fc1 sc0 ls0 ws0">DS005671-44</div><div class="t m0 xc9 h9 y1af ff1 fs2 fc1 sc0 ls0 ws0">Power<span class="_ _d"> </span>Supply<span class="_ _d"> </span>Current</div><div class="t m0 xc9 h9 y1b0 ff1 fs2 fc1 sc0 ls0 ws0">vs<span class="_ _d"> </span>T<span class="_ _c"></span>emperature<span class="_ _d"> </span><span class="ff2">(Note<span class="_ _d"> </span>9)</span></div><div class="t m0 x95 hb y1b1 ff2 fs8 fc1 sc0 ls0 ws0">DS005671-45</div><div class="t m0 xcc h9 y1b2 ff1 fs2 fc1 sc0 ls0 ws0">Linearity<span class="_ _d"> </span>Error<span class="_ _d"> </span>at<span class="_ _d"> </span>Low</div><div class="t m0 xcc h9 y1b3 ff1 fs2 fc1 sc0 ls0 ws0">V</div><div class="t m1 x49 hf y1b4 ff1 fs4 fc1 sc0 ls0 ws0">REF</div><div class="t m0 xcf h9 y1b5 ff1 fs2 fc1 sc0 ls0 ws0">/2<span class="_ _d"> </span>V<span class="_ _c"></span>oltages</div><div class="t m0 xd0 hb y1b6 ff2 fs8 fc1 sc0 ls0 ws0">DS005671-46</div><div class="t m6 x28 h10 y49 ff1 fsc fc1 sc0 ls0 ws0">ADC0801/ADC0802/ADC0803/ADC0804/ADC0805</div><div class="t m0 x8e hd y4a ff2 fsa fc1 sc0 ls0 ws0">www<span class="_ _c"></span>.national.com<span class="_ _63"></span>5</div></div><div class="pi" data-data='{"ctm":[1.568627,0.000000,0.000000,1.568627,0.000000,0.000000]}'></div></div>