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3#
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發表於 2008-1-15 18:31:49
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抱歉抱歉; z/ m" E1 r* g, W
忘記把我的netlist 貼上來
- L/ q* H) ?, m1 X.TITLE Invetor Circuit; I1 e6 [$ ?5 t8 { l) ]# o& @
*" M3 y( E" ~) o+ h; u
.param PUL_WIDTH=OPT1(1ns, 0ns, 50ns)- x# S8 {. ]3 s) y. }; V" [, y
VDD vdd! gnd DC=+15V
- l0 C1 w9 U3 z$ P! ZVIN in gnd pulse(0V 5V 5ns 5ns 5ns PUL_WIDTH 500NS)
5 ^# N$ ?6 V* Y1 f; k, N* [0 pMP1 out in vdd! vdd! PMOS W=10u L=1.5u) F, @2 S$ i5 f6 w! T! r
MN1 out in gnd gnd NMOS W=20u L=1.6u+ |5 o( a6 c9 Y, Z) x2 a
.model NMOS NMOS (KP=20u VTO=1V LAMBDA=0.02 GAMMA=0.5)
( x5 k2 ` q( ^1 Y3 Z# I# [; {, W.model PMOS PMOS (KP=10u VTO=-1V LAMBDA=0.02 GAMMA=0.5)
, g3 D* _. I7 b5 q6 b) e*7 d% { y* ^2 E" J$ ?
.model OPT_model opt methode=passfail
/ m6 i& t( B( _$ f.TRAN 0.1ns 200ns sweep optimize=opt1) O; H& F9 q0 M
+results=delay model= opt_model5 v6 u* d. ]/ n+ r
.measure TRAN delay trig V(in) val=2.5V RISE=1
8 O* J) K* K' ~) l+Targ V(out) val=2.5V fall=1
; F/ I2 h0 U0 k* U9 h.END |
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