SPATK - Spice Analysis ToolKit

Tools for handling and analyzing Spice netlists

• Provides an easy interface to netlist manipulation.
• Uses Python standard library only.
• Easy to extend.

Example

* mynetlist.spice
C1 vdd vss 1n
R1 net1 net2 1k
XM1 out in vdd vdd pmos_3p3 L=1u W=1u nf=1
XM2 out in vss vss nmos_3p3 L=1u W=1u nf=1

import spatk

cir = spatk.Circuit("mynetlist.spice")

for mos in cir.mosfets:
    print(mos.model, mos.args.w)

pmos_3p3 1u
nmos_3p3 1u

Installation

pip intall spatk