31 lines
720 B
Plaintext
31 lines
720 B
Plaintext
ASTABLE MULTIVIBRATOR
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VIN 5 0 DC 0 PULSE(0 5 0 1US 1US 100US 100US)
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VCC 6 0 5.0
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RC1 6 1 1K
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RC2 6 2 1K
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RB1 6 3 30K
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RB2 5 4 30K
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C1 1 4 150PF
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C2 2 3 150PF
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Q1 1 3 0 QMOD AREA = 100P
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Q2 2 4 0 QMOD AREA = 100P
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.OPTION ACCT BYPASS=1
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.TRAN 0.05US 8US 0US 0.05US
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.PRINT TRAN V(1) V(2) V(3) V(4)
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.MODEL QMOD NBJT LEVEL=1
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+ X.MESH NODE=1 LOC=0.0
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+ X.MESH NODE=61 LOC=3.0
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+ REGION NUM=1 MATERIAL=1
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+ MATERIAL NUM=1 SILICON NBGNN=1E17 NBGNP=1E17
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+ MOBILITY MATERIAL=1 CONCMOD=SG FIELDMOD=SG
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+ DOPING UNIF N.TYPE CONC=1E17 X.L=0.0 X.H=1.0
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+ DOPING UNIF P.TYPE CONC=1E16 X.L=0.0 X.H=1.5
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+ DOPING UNIF N.TYPE CONC=1E15 X.L=0.0 X.H=3.0
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+ MODELS BGNW SRH CONCTAU AUGER CONCMOB FIELDMOB
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+ OPTIONS BASE.LENGTH=1.0 BASE.DEPTH=1.25
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.END
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