• LTC1564 Input

    Hi all,

    I have a question about the amount of current sink by the input pin (pin 16) on LTC1564 low pass filter. I measured 25 mA current  on the input pin. I would like to know if that is normal. Thanks in advance!

    Cindy

  • ltc1564 LTspice model?

    Is there an LT1564 model or device for use in LTspice?

    Smitty

  • LTC1564 not working as expected

    Hello,

    I recently purchased LTC1564. I wired it up according to the reference schematic given in the datasheet (Shown below)

    Here are the things I tried

    1. Single supply configuration

        V+ = 5V

        V- = GND

        G3 = G2 = G1 = G0 = 0 (1V/V passband gain)

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