I want to check a potential issue found in my customer. The power supply of 5V for VCC2 is not stable. What if VCC2 drop to 3V (still >2.25V), can the output still be normal?
And what is the relation ship betteen VOH and VCC2? The datasheet shows that with 5V(+/-10%) at VCC2, VOH is 4.8V.
Thank you.