26 lines
483 B
Plaintext
26 lines
483 B
Plaintext
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simple diode automatic test
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* 'set ngbehavior=lta' required in .spiceinit
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V1 in 0 dc 0
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D1 in out1 A
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R1 out1 0 1u
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D2 in out2 B
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R2 out2 0 1u
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D3 in out3 C
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R3 out3 0 1u
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.probe alli
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.model A D(Ron=1 Roff=1Meg Vfwd=1 Vrev=2)
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.model B D(Ron=1 Roff=1Meg Vfwd=1 Vrev=2 Ilimit=1 RevILimit=1)
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.model C D(Ron=1 Roff=1Meg Vfwd=1 Vrev=2 Ilimit=1 RevILimit=1 epsilon=1 revepsilon=1)
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.control
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dc V1 -5 5 1m
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display
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set xbrushwidth=2
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plot i(r1) i(r2) i(r3)
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.endc
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.end
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