Pt100温度报警电路图及pdf文档.zip

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pt100仿真C语言程序程序,原理图,工程。经过仿真程序正确。Proteus仿真通过了的。几年前没有没有传程序,今天一起传了。很简单,大学里搞得,供参考。
Pt100温度报警电路图及pdf文档.zip
内容介绍
<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>&#181;P<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>&#8212;<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">&#174;</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>&#181;P<span class="_ _d"> </span>derivatives<span class="_ _8"> </span>&#8212;<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>&#8220;stand</span></div><div class="t m0 x4 h4 y18 ff2 fs2 fc0 sc0 ls0 ws0">alone&#8221;</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">&#177;</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">&#8260;</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">&#177;</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">&#8260;</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">&#177;</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>&#181;s</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&#730;C<span class="_ _d"> </span>TO<span class="_ _d"> </span>70&#730;C<span class="_ _15"> </span>0&#730;C<span class="_ _d"> </span>TO<span class="_ _d"> </span>70&#730;C<span class="_ _16"> </span>&#8722;40&#730;C<span class="_ _d"> </span>TO<span class="_ _d"> </span>+85&#730;C</div><div class="t m0 x16 h7 y31 ff2 fs5 fc0 sc0 ls0 ws0">&#177;</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">&#8260;</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">&#177;</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">&#8260;</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">&#177;</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">&#8260;</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">&#177;</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>&#8212;<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>&#8212;<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">&#174;</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">&#174;</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>&#181;P<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">&#169;<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">&#26597;&#35810;ADC0801LCN&#20379;&#24212;&#21830;<span class="_ _21"></span><span class="ff5">&#26597;&#35810;ADC0801LCN&#20379;&#24212;&#21830;</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>
评论
  • JCcttn-921557 2020-12-08 23:28:12
    PT100仿真,仿真里面只有电位器,没有PT100,而且显示都不正常!这样的好意思拿出来!
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