BQ25887: Request 3.3V I2C pull up datasheet

Will Wang47

Part Number: BQ25887

Hi team,

Customer is using BQ25887 in their product, they need to test the signal integrity of the I2C bus. And they pulled up the I2C to 3.3V, our datasheet provide 1.8V pull up data, could we offer 3.3V pull up BQ25887 datasheet?

Thanks,

Will

over 3 years ago

0 Ricardo over 3 years ago

TI__Genius 10385 points

Will,

This is perfectly acceptable. Please note that IBIAS will increase slightly as a result.

Best Regards,

Ricardo

0 Will Wang47 over 3 years ago in reply to Ricardo

TI__Expert 5440 points

Ricardo,

Customer request the datasheet spec with 3.3V pull up voltage. Could we offer this?

+1 Ricardo over 3 years ago in reply to Will Wang47

TI__Genius 10385 points

Will,

This is not something we normally spec. The interface will work with 3.3V.

Best Regards,

Ricardo

Power management

Power management forum

BQ25887: Request 3.3V I2C pull up datasheet