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Level Shift Question

Kuo Duke
Expert 2040 points

Hi Team,

My customer currently has level shift question use NXP NTS0104GU12. Do you have any idea can suggest to me? Thanks.

The problem is that the buffer delay is to high by less -35°C. Unfortunately the SERIRQ signal is bidirectional. So I have this delay twice.  I can not handle this issue with the hold and setup time.

  • 0
    Guru 244020 points
    That chip is a clone of the TXS0104, which is not really faster.
  • 0
    TI__Guru* 96591 points
    Hi Kuo,
    I'm afraid that I cannot provide support for NXP's devices, however if you can tell me about your translation requirement, I can make a recommendation from TI's portfolio.

    1. What voltages are being translated (ex: 3.3V to 5V)?

    2. Is auto-bidirectional translation required or can the system operate with unidirectional translators (ie does the data stream change directions on a single wire)?

    3. What are the devices driving either end of the translator?