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ENC28J60 SPI isolation chip

user4499359
Intellectual 450 points
Other Parts Discussed in Thread: ISO7741, ISO7762

Dear team, can you recommend an SPI isolation chip for the ENC28J60?

  • 0
    TI__Expert 6195 points
    Hello,

    Are you asking about an isolator you could insert between your MCU and the ENC28J60?
    If so I would recommend looking at the ISO7741 or the ISO7762. The ISO7741 would allow you isolate the classic SPI lines (CS, SI, SO, and SCK). If you would also like to isolate the INT line, then you would need another channel so the ISO7762 would give you two extra channels (and you could just not use the other one).

    I hope that answers your question. If you I didn't correctly understand your question or you need me to clarify anything please feel free to reach out and I would be happy to support you further.

    Best regards,
    Dan