Hello,

(Title should be: "Current Source in BJT Model from HSPICE")

I'm trying to implement the BJT model from the HSPICE Manual (see page 146 at http://www.ece.rochester.edu/courses/ECE222/hspice/hspice_devmod.pdf) in another circuit simulator. This model includes the collector emitter current source but no explicite base current source. When I check the DC model equations however (page 156), they give two formulas, one for the collector current ic and one for the base current ib.

Is this an error in the manual? Where should I place the ib current source in the schematic?

Thanks in advance and best regards,

Miezko

(Title should be: "Current Source in BJT Model from HSPICE")

I'm trying to implement the BJT model from the HSPICE Manual (see page 146 at http://www.ece.rochester.edu/courses/ECE222/hspice/hspice_devmod.pdf) in another circuit simulator. This model includes the collector emitter current source but no explicite base current source. When I check the DC model equations however (page 156), they give two formulas, one for the collector current ic and one for the base current ib.

Is this an error in the manual? Where should I place the ib current source in the schematic?

Thanks in advance and best regards,

Miezko

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