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noise modelled for INA114 & TLC277?

Abdel Jibril
Prodigy 10 points
Other Parts Discussed in Thread: TLC277, INA114

Hi,

I'm trying to simulate INA114 & TLC277 in spice, and am wondering if noise has been included for these two parts in the spice macro models for the 1Hz-100Hz region.

Thank you,

Abdel

  • 0
    TI__Mastermind 22447 points

    I confirmed that the 1 to 100Hz noise (1/f or flicker noise) is not modeled.  I can put together some models that properly model noise quickly, but these models will not cover other effects (e.g. CMR, PSR, Swing).  Let me know if a noise only model would be useful.

    Art Kay