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TLV8802: P2P replacement for OPA2317

Ella KIM
Expert 4232 points

Part Number: TLV8802
Other Parts Discussed in Thread: OPA2317, TLV9042

Tool/software:

Hi Team,

I'm considering to use TLV8802 as a replacement of OPA2317 as only TLV8802 is registered in customer system. The design is a simple voltage buffer like below.

 

  

In pin configuration wise, they match exactly same. In specification wise, can you please confirm if they are matching? Otherwise, do you have a better suggestion?

Thanks,

Ella

  • 0
    TI__Mastermind 33723 points

    Hello Ella,

    TLV8802 is a much lower bandwidth device than the OPA2317. Do you know what bandwidth the customer needs? Please see comparison table of devices below.

    A better alternative to OPA2317 is the TLV9042, which is on 300mm wafer and has similar performance, but not quite as low of offset voltage.

    Best,
    Jerry