Hi Team,
Can IN1/2 = 3.3V when use 1.8V at Vcc?
Based on spec, the maximum input voltage is Vcc. It seems like this violate spec.
Shaq
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Hi Team,
Can IN1/2 = 3.3V when use 1.8V at Vcc?
Based on spec, the maximum input voltage is Vcc. It seems like this violate spec.
Shaq
Hi Shaq,
Yes, you can have IN1/IN2 be at 3.3V when your supply is 1.8V - it will register as a logic high still as well. As Clemens mentioned, this part's rec. operating conditions allow up to 5.5V on the digital control pin when you have a VCC of 1.65V - 5.5V. The part will not sustain damage until 6.5V as mentioned in the absolute maximum operating conditions section of the datasheet.
Best,
Parker Dodson