TMP432a alert pull-up bias voltage

Donald Rhodes

does the TMP432a alert pin need to be pulled up to V+? If it's open drain as described, couldn't it be pulled up to something other than V+?

Thanks,

Don

over 9 years ago

0 Mayrim Verdejo over 9 years ago

TI__Genius 15760 points

Hi Donald,

The Alert pin (output) doesn't need to be pulled to V+ but make sure that SCL and SDA input pins are pulled to same voltage level as V+.

Mayrim

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TMP432a alert pull-up bias voltage