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LM1875: LM1875

Amy Luo
Expert 6895 points
Part Number: LM1875

Hello,

Can LM1875 be used as differential input? If so, customers require typical design circuits. Could you share such circuits, or help customers design such circuits?

Best Regards,

Amy

  • 0
    TI__Genius 9200 points

    Amy,

    This device is an old device, we have very limited information about differential input circuit.

    This device works the same as general OP AMP, so customer can design it the same way as general differential input amplifier circuit. Again, we don’t have any data of performance when it works as a differential input, so customer need to test all that to confirm.

    Dylan

  • 0 in reply to Dylan Yao
    TI__Expert 6295 points

    hello Amy,

       you can propose customer to use some new amps. 

    some general guidance literature: 

    regards

    Linda