Input Capacitance of a CMOS Inverter

Thread Starter

Volt

Joined Nov 28, 2008
24
Hi,

How do I calculate the input capacitance of a CMOS inverter such as this:



I have been given:

*The gate area of the inverter
*The Transconductance parameter
*The electron mobility


I think it is a simple formula but I am unsure and can't find it researching on the web.

Any help would be much appreciated!
 
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