* PSP models * simple inverter .param Vcc = 1.2 .csparam vcc='Vcc' * Path to the models .include Modelcards/psp103_nmos-2.mod .include Modelcards/psp103_pmos-2.mod * the voltage sources: Vdd vdd gnd DC 'Vcc' V1 in gnd pulse(0 'Vcc' 0p 200p 100p 1n 2n) Vmeas vss 0 0 Xnot1 in vdd vss out not1 *Rout out 0 1k .subckt not1 a vdd vss z *m01 z a vdd vdd pch l=0.1u w=1u as=0.26235 ad=0.26235 ps=2.51 pd=2.51 nmp1 z a vdd vdd pch +l=0.1u +w=1u +sa=0.0e+00 +sb=0.0e+00 +absource=1.0e-12 +lssource=1.0e-06 +lgsource=1.0e-06 +abdrain=1.0e-12 +lsdrain=1.0e-06 +lgdrain=1.0e-06 +mult=1.0e+00 *m02 z a vss vss nch l=0.1u w=0.5u as=0.131175 ad=0.131175 ps=1.52 pd=1.52 nmn1 z a vss vss nch +l=0.1u +w=1u +sa=0.0e+00 +sb=0.0e+00 +absource=1.0e-12 +lssource=1.0e-06 +lgsource=1.0e-06 +abdrain=1.0e-12 +lsdrain=1.0e-06 +lgdrain=1.0e-06 +mult=1.0e+00 c3 a vss 0.384f c2 z vss 0.576f .ends * simulation command: .tran 10ps 10ns .dc V1 0 'vcc' 'vcc/100' .control * pre_osdi ../osdi_libs/psp103.osdi run *set nolegend set xbrushwidth=2 plot in out plot dc1.out plot dc1.i(Vmeas) rusage .endc .end