Hello everyone, can anyone help me out on how I can define the width(W), length(L) and MF of a capac...
m
Hello everyone, can anyone help me out on how I can define the width(W), length(L) and MF of a capacitor in sky130 library on xschem? thanks.
m
Select the capacitor and press
q
to bring up the Edit Properties popup. Then type in something like
Copy code
name=C1 model=cap_mim_m3_1 W=5 L=5 MF=80 spiceprefix=X
m
Thanks.@Mitch Bailey,But, actually I already did that, just I don't know, For example, how can I select the W and L values for a 0.04pF or 25pF or 1pF?
m
https://antmicro-skywater-pdk-docs.readthedocs.io/en/latest/rules/device-details.html Maybe add the area and perimeter capacitance to get what you want.
m
thanks Mitch Bailey