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Design >> Analog Design >> Measuring capacitance at a node
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Message started by Croaker on Mar 14^th, 2007, 10:02am

Title: Measuring capacitance at a node
Post by Croaker on Mar 14^th, 2007, 10:02am

This may seem like a stupid question, but humor me.

How do you measure the capacitance at a node (with a simulator)? For example, how would you measure the capacitance seen at the input gate of an inverter as Vgs varies; the result is a plot of C vs V.

Thanks! :)

Title: Re: Measuring capacitance at a node
Post by ywguo on Mar 20^th, 2007, 10:32pm

.print M1:CGSBO

About the HSPICE syntax, please refer to the related manual.

Yawei