27 lines
555 B
SourcePawn
27 lines
555 B
SourcePawn
VBIC Pole Zero Test
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Vcc 3 0 5
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Rc 2 3 1k
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Rb 3 1 200k
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I1 0 1 AC 1
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Vmeas 4 2
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Cshunt 4 0 .1u
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Q1 2 1 0 0 N1
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.control
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ac dec 100 0.1Meg 10G
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plot db(i(vmeas))
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plot ph(i(vmeas))
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pz 1 0 4 0 cur pz
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print all
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.endc
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.MODEL N1 NPN LEVEL=4
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+ IS=1e-16 IBEI=1e-18 IBEN=5e-15 IBCI=2e-17 IBCN=5e-15 ISP=1e-15 RCX=10
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+ RCI=60 RBX=10 RBI=40 RE=2 RS=20 RBP=40 VEF=10 VER=4 IKF=2e-3 ITF=8e-2
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+ XTF=20 IKR=2e-4 IKP=2e-4 CJE=1e-13 CJC=2e-14 CJEP=1e-13 CJCP=4e-13 VO=2
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+ GAMM=2e-11 HRCF=2 QCO=1e-12 AVC1=2 AVC2=15 TF=10e-12 TR=100e-12 TD=2e-11 RTH=300
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.END
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