p3-35.sp

HSPICE程序和仿真。可以直接在HSPICE里面RUN.

*HSPICE SIMULATION FILE EX3-12
.OPTIONS POST=2 LIST
*COMMON-SOURCE USING ACTIVE LOAD
.lib   '.\Mm0355V.l' tt
M1 1 1 VDD VDD PCH W=8U L=2U
M2 OUT 1 VDD VDD PCH W=8U L=2U
M3 OUT VIN GND GND NCH W=40U L=2U
IREF 1 0 400U
VIN VIN GND AC 1 SIN(1 0.01 1K)
VDD VDD GND DC 3.3
.PRINT TRAN V(OUT)
.AC DEC 30 1 1G
.TRAN 1M 5M
.END