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PCA9306 VREF2 tied to 3.3V

Wenjun Huang
Expert 1770 points
Other Parts Discussed in Thread: PCA9306

On pg7 of PCA9306, why is the VREF2 and EN tied to 200kohm to 3.3V? Shouldn't VREF2 be tied directly to 3.3V and EN tied to 200kohm to 3.3V to limit the current through the EN pin?