p2-44.sp

HSPICE程序和仿真。可以直接在HSPICE里面RUN.

* Macro model of simplified op amp *
Vp      1       0       sin(0           1       60)
R1      1       2       1K
R2      2       0       100K
E1      3       0       2       0       5
R3      3       4       1K
R4      4       0       1K
C1      4       0       1U
.tran            1m      20m
.PLOT TRAN    v(1)    V(2)    V(3)
.OPTIONS       POST
.END