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ESD122: Recommend ESD diode for DisplayPort 1.4

Alice Ng
Intellectual 330 points
Part Number: ESD122
Other Parts Discussed in Thread: TPD4E02B04

Hi,

I'm finding ESD diode that spec compatible with NXP PUSB3FR4. Is there any ESD diode from TI that support DP 1.4 & have I/O-to-GND Capacitance =<0.35pF? 

Thanks,

Alice

  • 0
    TI__Expert 8471 points

    Hello Alice,

    I would recommend TPD4E02B04 to replace PUSB3FR4 in protecting DP 1.4. It is pin-to-pin compatible and has a lower typical line capacitance of 0.25 pF., so you will have better signal integrity when using our part.

    Let me know if you need anything else. If this solved your problem, please click the "Resolved" button.

    Regards,

    Matt Smith