Hi Stanley,
Please reference pages 8 and 9 on the tech note that I have attached for more information on ESD diode clamping. Additionally, you will not need to worry about phase inversion.
Regards,
Joe
snoaa35.pdf
Hi Charles,
I assume the spec you're more interested in is Input Bias Current and how your resistor divider on the front end could impact the accuracy of the comparator. Input Resistance is generally an older term used for our older parts.
It's important…