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LM4940: Can a spice model be made available?

Brian Candiloro
Prodigy 40 points
Part Number: LM4940
Other Parts Discussed in Thread: LM4752, LM4755

We would like to include this part in a circuit simulation.  If not available in the short term a recommended suggestion for a similar model that could be used as a substitute.

  • 0
    TI__Guru** 102045 points

    Hi Brian,

    Unfortunately I'm not aware of a functionally similar device to LM4940 that features a simulation model.
    LM4752 and LM4755 may be a bit similar, although these have internal input and feedback resistors among other differences, but share the same dual-amp architecture.

    Bes regards,
    -Ivan Salazar
    Applications Engineer