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XTR300: XTR300 Error Flags's pull-up resister.

Steven He92
Expert 2125 points
Part Number: XTR300

Dear Sir,

XTR300  Error flags: EF_CM, EF_LD, EF_OT pull-up resister can put 1Kohm or 4.7Kohm ?

Please you kindly review & advise.

Thanks!

Steven

  • 0
    TI__Genius 11135 points
    Steven
    The EF outputs can sink up to 5mA so you should be ok, however with a 5V supply and 1k you are right at the limit.
    Note: If you use the EFot output to drive the output disable pin you need to use 2.2k. See page 25 of the data sheet.


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