56 lines
1.3 KiB
Plaintext
56 lines
1.3 KiB
Plaintext
Resistive load NMOS inverter
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vin 1 0 pwl 0 0.0 2ns 5
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vdd 3 0 dc 5.0
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rd 3 2 2.5k
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m1 2 1 4 5 mmod w=10um
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cl 2 0 2pf
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vb 5 0 0
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vs 4 0 0
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.model mmod numos
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+ x.mesh l=0.0 n=1
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+ x.mesh l=0.6 n=4
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+ x.mesh l=0.7 n=5
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+ x.mesh l=1.0 n=7
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+ x.mesh l=1.2 n=11
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+ x.mesh l=3.2 n=21
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+ x.mesh l=3.4 n=25
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+ x.mesh l=3.7 n=27
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+ x.mesh l=3.8 n=28
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+ x.mesh l=4.4 n=31
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+
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+ y.mesh l=-.05 n=1
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+ y.mesh l=0.0 n=5
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+ y.mesh l=.05 n=9
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+ y.mesh l=0.3 n=14
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+ y.mesh l=2.0 n=19
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+
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+ region num=1 material=1 y.l=0.0
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+ material num=1 silicon
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+ mobility material=1 concmod=sg fieldmod=sg
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+ mobility material=1 elec major
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+ mobility material=1 elec minor
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+ mobility material=1 hole major
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+ mobility material=1 hole minor
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+
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+ region num=2 material=2 y.h=0.0 x.l=0.7 x.h=3.7
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+ material num=2 oxide
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+
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+ elec num=1 x.l=3.8 x.h=4.4 y.l=0.0 y.h=0.0
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+ elec num=2 x.l=0.7 x.h=3.7 iy.l=1 iy.h=1
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+ elec num=3 x.l=0.0 x.h=0.6 y.l=0.0 y.h=0.0
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+ elec num=4 x.l=0.0 x.h=4.4 y.l=2.0 y.h=2.0
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+
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+ doping unif p.type conc=2.5e16 x.l=0.0 x.h=4.4 y.l=0.0 y.h=2.0
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+ doping unif p.type conc=1e16 x.l=0.0 x.h=4.4 y.l=0.0 y.h=0.05
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+ doping unif n.type conc=1e20 x.l=0.0 x.h=1.1 y.l=0.0 y.h=0.2
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+ doping unif n.type conc=1e20 x.l=3.3 x.h=4.4 y.l=0.0 y.h=0.2
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+
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+ models concmob fieldmob
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+ method ac=direct onec
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.tran 0.2ns 30ns
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.options acct bypass=1
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.print tran v(1) v(2)
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.end
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