how to get Cgg~Vg in Spice3
how to get Cgg~Vg in Spice3
(OP)
Hi,
I'm wondering how to do the spice3 simulation to get capacitance(for example cgg, cgd, cgs) versus Vg as Vg changes from -2 to 2V? Freq. maybe 1MHz.
Can anybody provide a simple spice3 netlist?
Thank you very much!
Allen
I'm wondering how to do the spice3 simulation to get capacitance(for example cgg, cgd, cgs) versus Vg as Vg changes from -2 to 2V? Freq. maybe 1MHz.
Can anybody provide a simple spice3 netlist?
Thank you very much!
Allen





RE: how to get Cgg~Vg in Spice3
TTFN
RE: how to get Cgg~Vg in Spice3
RE: how to get Cgg~Vg in Spice3
in hspice, we can do
.param g=1.0
...
.ac lin 1 100K 101K sweep g lin 200 -2.0 2.0
but in spice3, .param and sweep can not be used. So if you know how to do it in spice3f5, please help. Thank you very much!