I was going thru the datasheet of TLV7256. It has Prop delay of 680ns and response time of 60ns (for Low to High transition @ 100mV overdrive) - on page 6.
I don’t understand the difference between prop delay and response time.
Which parameter should I consider, if my input is toggling at a particular frequency. Is there a relationship between prop delay (or response time) and input frequency.