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use of spectre bjt models (Read 2595 times)

fab32

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use of spectre bjt models
Jul 13^th, 2012, 7:26am

Hi,
I would like to ask a question about the simulation spectre models of btj.
Is it possible to make a simulation with two different bjt models of the same library?
I would like to use the old model ("file A.scs") for some transistors in the circuit and to use the new model ("model Anew.scs") for other transistors in the same circuit.
Thanks for the help.

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Geoffrey_Coram Senior Fellow Offline Posts: 1999 Massachusetts, USA	Re: use of spectre bjt models Reply #1 - Jul 18^th, 2012, 10:03am I think this would be difficult, unless you changed the model names -- instead of "npn" make them "npn_new" in the library as well as the netlist. Even then, I think probably some parameter names would appear in both libraries, and you'd have to deal with those collisions.
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fab32 New Member Offline Posts: 4	Re: use of spectre bjt models Reply #2 - Aug 2^nd, 2012, 12:46am Ok, thanks a lot
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