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What OPAMP should I use for precise audio?

Jake Housley
Intellectual 260 points

I will be using an opamp to detect sound level of 60dB from a microphone for audiometer testing. Which OPAMP is the best for audio? I have a 9V power supply to work with, and I need two of theses circuits so I would prefer two OPAMPs on one chip. Please let me know any thoughts

  • 0
    TI__Guru** 109825 points
    Hi Jake,

    Welcome to E2E.
    Could you give us more details about your system requirements in order to give you a closer suggestion?
    Perhaps one of the OPA16X2 could fit in your application.

    Best regards,
    -Ivan Salazar
    Texas Instruments