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TLIN1029-Q1: SAEJ2602-2 Recommended Practices Conformed?

NY
Expert 3040 points
Part Number: TLIN1029-Q1

Hi Team, 

Based on datasheet, TLIN1029-Q1 "conforms to SAEJ2602 Recommended Practice for LIN."

The question is, how about SAEJ2602-2? What 's the difference with -2? 

  • 0
    TI__Intellectual 2090 points

    Naoki-san,

    Thank you for the question.  I am looking into it and will get back with you.

    Best Regards,

    Max Megee

  • 0 in reply to Max Megee
    TI__Intellectual 2090 points

    Naoki-san,

    The SAEJ2602 recommended practices for LIN (including SAEJ2602-2) have been compiled with the design practice for the load resistor on the LIN bus to be external to the transceiver.  The TLIN1029, however, integrates the load resistor within the transceiver.  Other than this difference in design practice, the TLIN1029 performs in compliance with the physical layer recommendations laid out in the SAEJ2602-2 standard.

    See the excerpt below from the TLIN1029 datasheet regarding the internal pull-up resistor.

    Please let me know if I may clarify anything further, or if you have any specific questions regarding your application.

    Best Regards,

    Max Megee