Yutao Liu
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Posts: 76
Guangzhou, China
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Hi everyone, I am confused about why the Vgs is set to be Vth+200mV when plotting gm*ro versus Vds.
first, why the Vgs should be Vth+200mV while ploting gm*ro versus Vds?
second, while sweeping Vds, the actual threshold voltage would change as well, how should I define the value of "Vth" in the "Vth+200mV"? And how should I implement this simulation in Spectre?
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