Tool/software:
Hi team,
If use dual supply power(VDD=2.75V/ VSS=-2.75V) to power TPL0102 as below, Can I use 3.3V I2C pull up power?
BR
Amber
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Tool/software:
Hi team,
If use dual supply power(VDD=2.75V/ VSS=-2.75V) to power TPL0102 as below, Can I use 3.3V I2C pull up power?
BR
Amber
Hi Amber,
No, the I2C logic level needs to be less than VDD. (VDD - GND, not VDD - VSS).
This would violate the absolute maximum ratings.
Best,
Katlynne Jones