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TL084: Input Capacitance of the TL084

Alexander Korniyenko
Prodigy 10 points
Part Number: TL084

Tool/software:

Hello, 

I cannot find the TL084's input differential and common mode capacitance on the datasheet. 

Is there a reason why its not available? 

Thanks

Alex

  • +1
    Guru 292600 points

    The TL084 is a very old device whose main characteristics is its low price. Its input capacitance has never been characterized. (I've heard it might be about 10…20 pF.)

    If you care, use the more modern TL084H.

  • +1 in reply to Clemens Ladisch
    TI__Genius 13330 points

    Hi Alex,

    As Clemens mentioned, the TL084 is an older device and did not have input capacitance characterized for the datasheet. We recommended to use the TL084H as this device will have more parameters characterized. 

    Best Regards,
    Ashley