50 lines
716 B
Plaintext
50 lines
716 B
Plaintext
* Mesfet Inverter with ungated load/Wload=2e-6
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* Taken from macspice3f4 package
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*
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* Output node is 70
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*
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bl1 10 40 i=0.0005*tanh(v(10,40)/0.0005/1120)*(1+v(10,40)*0.027)
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bl2 20 50 i=0.0005*tanh(v(20,50)/0.0005/1120)*(1+v(20,50)*0.027)
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zd1 70 2 0 driver l=0.7u w=20u
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zd2 80 70 0 driver l=0.7u w=20u
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rdl1 1 10 20
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rdl2 1 20 20
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rsl1 40 70 20
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rsl2 50 80 20
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vin 1000 0 dc 0
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vdd 2000 0 dc 1.6
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visrc 2000 1 dc 0
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vig 1000 2 dc 0
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.model driver nmf
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+ level=2
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+ n=1.44
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+ rd=20
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+ rs=20
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+ ri=10
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+ rf=10
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+ vs=1.9e5
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+ mu=0.25
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+ d=1e-7
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+ vto=0.15
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+ m=2
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+ lambda=0.15
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+ sigma0=0.02
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+ vsigmat=0.5
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*.nodeset v(10)=1.6 v(40)=1.6 v(70)=1.6 v(20)=0.2 v(50)=0.2
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*+ v(80)=0.2
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.options noacct
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.dc vin 0 1 0.01
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.print dc v(70)
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.end
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