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發表於 2008-1-15 18:31:49
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抱歉抱歉. M- E6 Z' U9 \0 W% d) E4 j
忘記把我的netlist 貼上來) X1 `+ h' m, |+ C9 J
.TITLE Invetor Circuit
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.param PUL_WIDTH=OPT1(1ns, 0ns, 50ns)8 U( [) g9 u" H( d
VDD vdd! gnd DC=+15V/ |9 L8 p7 g, ^8 N& m6 _( B
VIN in gnd pulse(0V 5V 5ns 5ns 5ns PUL_WIDTH 500NS)( |+ ]/ M6 A9 w+ f+ r% H; L. x
MP1 out in vdd! vdd! PMOS W=10u L=1.5u3 R! L2 d! \( D6 s3 Y+ V! N
MN1 out in gnd gnd NMOS W=20u L=1.6u4 c3 d3 G2 U3 _+ _+ u
.model NMOS NMOS (KP=20u VTO=1V LAMBDA=0.02 GAMMA=0.5) `/ I0 D$ H! Q, S7 P
.model PMOS PMOS (KP=10u VTO=-1V LAMBDA=0.02 GAMMA=0.5)
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# o* _+ u5 V! |! w+ q) m.model OPT_model opt methode=passfail+ i) q5 B! K, ~3 g, |9 |: f
.TRAN 0.1ns 200ns sweep optimize=opt1
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/ U) G6 q6 [7 y! t# y7 h1 u g.measure TRAN delay trig V(in) val=2.5V RISE=1
: {9 L& L* B- m+Targ V(out) val=2.5V fall=1) ~3 k) j: q! V; @
.END |
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