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Sil9187 Replacement

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    Sil9187 Replacement

    Hello. I found out a Sil9187 shorted on a philips chassis. Is it possible to replace it with Sil9287( have it on hand) or should i order the exact chip?

    #2
    Re: Sil9187 Replacement

    The following multiplexers can be used:
    • Sil9187A (does not support “Instaport” technology for fast
    switching between input signals)
    • Sil9287B (supports “Instaport” technology for fast
    switching between input signals).
    The hardware default I2C addresses are:
    • Sil9187A: 0xB0/0xB2 (random: software workaround)
    • Sil9287B: 0xB2 (fixed)

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      #3
      Re: Sil9187 Replacement

      Replaced with Sil9287B. Working great. Thanks a lot for the quick response!

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