I have three questions related to understanding the absolute maximum rating on C2000 devices.
Q1: For F28075 device, a Input clamp current ABS value is +-20mA, but it noted in the DS that "Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability." So, how long can it stands a 20mA current without damaging the device? The unit is "us", "ns" or "s"?
Q2: For F28075 device, Input clamp current "input current per pin" and "total for all input current" is the same 20mA. If the total limit is already set, why we need a "per pin" value?
Q3: For F28069 device, there is a "Continuous clamp current per pin is +-2 mA." Why we didn't see this on F28075? Is there a same limit on F28075?
Hope there is a FAQ for ABS value related questions. In field team, customers always want these answers for evaluate risks in worst conditions.