neils_arm_strong
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spice vth
Hi,
Can someone tell me how to vary the threshold voltage of MOSFET in hspice.
Is it enough if i give a value for Vth0. I tried this
M1 d g s s w=x l=y vth0=z
But this kind of declaration is not changing the vth value.All this time i have been giving some substrate voltage and getting the required vth( body effect). Is there any easier way of doing this ? I am using the BSIM4 model for 65nm.
Any help would be appreciated.
Regards
Hi,
Can someone tell me how to vary the threshold voltage of MOSFET in hspice.
Is it enough if i give a value for Vth0. I tried this
M1 d g s s w=x l=y vth0=z
But this kind of declaration is not changing the vth value.All this time i have been giving some substrate voltage and getting the required vth( body effect). Is there any easier way of doing this ? I am using the BSIM4 model for 65nm.
Any help would be appreciated.
Regards