26 lines
491 B
Plaintext
26 lines
491 B
Plaintext
A Berkeley SPICE3 compatible circuit
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*
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* This circuit contains only Berkeley SPICE3 components.
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*
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* The circuit is an AC coupled transistor amplifier with
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* a sinewave input at node "1", a gain of approximately -3.9,
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* and output on node "coll".
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*
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.tran 1e-5 2e-3
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*
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vcc vcc 0 12.0
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vin 1 0 0.0 ac 1.0 sin(0 1 1k)
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*
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ccouple 1 base 10uF
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*
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rbias1 vcc base 100k
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rbias2 base 0 24k
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*
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q1 coll base emit generic
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.model generic npn
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*
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rcollector vcc coll 3.9k
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remitter emit 0 1k
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*
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.end
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