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  • TI Thinks Resolved

TLV6741: input impedance?

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Replies: 5

Views: 208

Part Number: TLV6741

Dear TI Experts,

May I know the input impedance of TLV6741? I can't find this parameter in its datasheet. Could you kindly help to advise? Thanks a lot.

  • Hi Bruce,

    the input resistance is negligible. See figure 7 of datasheet. So, the input impedance is "dominated" by the 6pF input capacitance.

    Kai
  • Hi Bruce,

    The input resistance is very high for CMOS amplifiers. I think this forum thread may help you.

    Thank you,

    Tim Claycomb

  • In reply to Tim Claycomb:

    Dear Tim,
    Got it, thanks a lot for your support.
  • In reply to kai klaas69:

    Dear Kai,
    Got it, thanks a lot for your help
  • In reply to Bruce li:

    Hi Bruce,

    You're welcome. Please let us know if you need any additional support.

    Thank you,

    Tim Claycomb

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