Looking for clarification on input common mode range requirements for the TL372. My circuit drives a TL372 comparator circuit through a voltage divider to output a change of state when a threshold level is reached. One input to the comparator is from a voltage divider 2.5V circuit. The VDD is 5V and REF voltage is within the VD-1.5V range. One of the comparator meets the common mode range requirement. Other input goes upto 4V. Is this an issue?