Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

OPA891: OPA891适合做音频DAC I/V转换的运放吗?

Part Number: OPA891
Other Parts Discussed in Thread: OPA1611,

Tool/software:

请问,OPA891适合做音频DAC I/V转换的运放吗?如下图把OPA1611替换成OPA891。谢谢。

  • Hi Hailiang,

    The OPA891 can be used in current to voltage converter applications like the one you highlighted. The device was not validated in the configuration you are highlighting so it is hard to definitively say the OPA891 is a drop-in replacement however the schematic is a good base to start with.

    Best Regards,

    Ignacio