Hello Sir:
Our application condition shows below.
Power up sequence is VCCB 3.3V > VCCA 1.8V
Schematic as below figure.
Also we saw that datasheet mentioning that OE pin needs to reference VCCA.
But our system power up sequence 3.3V is powering up before 1.8V several hundred milliseconds.
Can we connect OE pin to VCCB? Any risk on this device?
Please kindly share your experience for us.
Thanks a lot.
Looking forward your feedback.
Thanks a lot.
