抗电源干扰/手机干扰6键6通道触摸检测芯片-VK36N6D工程技术支持

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  • 2022-07-23 10:47
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VK36N6D具有6个触摸按键,可用来检测外部触摸按键上人手的触摸动作。该芯片具有较高的集成度,仅需极少的外部组件便可实现触摸按键的检测。提供了6个1对1输出脚,可通过IO脚选择上电输出电平。芯片内部采用特殊的集成电路,具有高电源电压抑制比,可减少按键检测错误的发生,此特性保证在不利环境条件的应用中芯片仍具有很高的可靠性。此触摸芯片具有自动校准功能,低待机电流,抗电压波动等特性,为各种触摸按键+1对1输出的应用提供了一种简单而又有效的实现方法。王楚芹:Q:288,5232,378 电:188,2366,3425 KPP2155
VK36N6D_V1.1-CN.zip
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<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/62e3dccf55398e076bf3880b/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/62e3dccf55398e076bf3880b/bg1.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">February 2020</div><div class="t m0 x2 h2 y2 ff1 fs0 fc0 sc0 ls0 ws1">Rev. <span class="ws2">1.1</span></div><div class="t m0 x3 h2 y1 ff1 fs0 fc0 sc0 ls0 ws2">1/1<span class="ff2">2</span></div><div class="t m0 x1 h3 y3 ff3 fs1 fc0 sc0 ls1 ws2">&#29305;&#28857;</div><div class="t m0 x4 h4 y4 ff4 fs2 fc0 sc0 ls2 ws2">&#8226;<span class="_ _0"> </span><span class="ff5 fs3">&#24037;&#20316;&#30005;&#21387;<span class="ff6 ws3"> </span>2.2-5.5V</span></div><div class="t m0 x4 h4 y5 ff4 fs2 fc0 sc0 ls2 ws2">&#8226;<span class="_ _0"> </span><span class="ff5 fs3">&#24453;&#26426;&#30005;&#27969;10uA/3.0V</span></div><div class="t m0 x4 h4 y6 ff4 fs2 fc0 sc0 ls2 ws2">&#8226;<span class="_ _0"> </span><span class="ff5 fs3">&#19978;&#30005;&#22797;&#20301;&#21151;&#33021;&#65288;POR&#65289;</span></div><div class="t m0 x4 h4 y7 ff4 fs2 fc0 sc0 ls2 ws2">&#8226;<span class="_ _0"> </span><span class="ff5 fs3">&#20302;&#21387;&#22797;&#20301;&#21151;&#33021;&#65288;LVR&#65289;</span></div><div class="t m0 x4 h4 y8 ff4 fs2 fc0 sc0 ls2 ws2">&#8226;<span class="_ _0"> </span><span class="ff5 fs3">&#35302;&#25720;&#36755;&#20986;&#21709;&#24212;&#26102;&#38388;&#65306;<span class="ff7">&#24037;&#20316;&#27169;&#24335; 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