File: /var/www/html/simulink/circuit/e-cmosnand.html
<meta name="viewport" content="width=640">
<title>CMOS NAND</title>
<link rel="SHORTCUT ICON" href="favicon.ico">
<body>
<hr>
<table><tr><td>
<iframe width=640 height=500 src="circuitjs.html?startCircuit=cmosnand.txt"></iframe>
</td><td width="20"> </td><td valign="top">
</td>
</tr></table>
<p>
This example shows a <a href="http://en.wikipedia.org/wiki/CMOS">CMOS</a>
<a href="http://en.wikipedia.org/wiki/NAND_gate">NAND gate</a>. The
output is low whenever both inputs are high, and high otherwise. Click on the inputs
(on the left) to toggle their state.
<p>
The <a href="http://en.wikipedia.org/wiki/MOSFET">MOSFET</a>s act as switches. When
both inputs are high, the n-MOSFETs switch on to connect the output to ground. If either
input is low, the path to ground is cut off, and one of the p-MOSFETs switch on
to connect the output to +5V.
<p>
Next: <a href="e-cmosnor.html">CMOS NOR</a><p>
Previous: <a href="e-inv-osc.html">Inverter Oscillator</a><p>
<a href="e-index.html#cmosnand">Index</a><p>
<a href="index.html">Simulator Home</a>
<hr>
<script type="text/javascript"><!--
google_ad_client = "pub-1974179407250396";
/* 728x90, created 7/9/08 */
google_ad_slot = "3265434789";
google_ad_width = 728;
google_ad_height = 90;
//-->
</script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
<hr>
<a href="http://www.falstad.com/mathphysics.html"><img src="/mathphysics_small.gif"></a>
<a href="http://www.falstad.com/index.html"><img src="/me_small.gif"></a>
<br><i>java@</i><i>falstad.com</i>
<br>Generated Wed Dec 7 2016
</body>