wccheng
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Dear all,
I have some quesitons about the threshold voltage of the CMOS. I hope anyone could answer it. Thanks first.
For the same circuit configuration (common source) and under same bias voltage and same aspect ratio of the two NMOS (one is 10/1 and second one is 100/10), why the threshold voltage of the 100/10 is higher than 10/1 ? Actually, there Vsb = 0 in two case.
Thanks
wccheng
I have some quesitons about the threshold voltage of the CMOS. I hope anyone could answer it. Thanks first.
For the same circuit configuration (common source) and under same bias voltage and same aspect ratio of the two NMOS (one is 10/1 and second one is 100/10), why the threshold voltage of the 100/10 is higher than 10/1 ? Actually, there Vsb = 0 in two case.
Thanks
wccheng