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Original question:

SN65HVD1794: SN65HVD1794 will receive the data that sent by itself

SN65HVD1794: Could SN65HVD485E replace SN65HVD1796 ?

James Zhan
Expert 4365 points

Part Number: SN65HVD1794
Other Parts Discussed in Thread: SN65HVD485E

Hi team,

My customer is using SN65HVD1796 in their design, signal rating at least 5MHz. Could you use SN65HVD485E directly replace SN65HVD1796? 

Are these two PIN TO PIN replacable?

Thanks.

James

  • 0
    TI__Mastermind 25705 points
    James,

    SN65HVD485E can replace SN65HVD1796 speed wise. But the pin out and fault voltage are different. Pin2 in SN65HVD485E is REB (RX enable), while that pin is INV (polarity control) in SN65HVD1796. Please let me know if you have more questions.

    Regards,
    Hao