DP83822IF: Exceeding Vin rating for 100BASE-FX input differential voltage

Yes, thanks already suggested that- however, for the existing board what potential problems are we looking at?

Gerome-

I understand that they are operating a little above recommended max, and also that you don't have characterization data for parameters that are outside the listed limits.

NEVERTHELESS: The have a product that is ready to ship, they just discovered this issue, and are trying to assess what the risk potential here is.

If you feel more comfortable discussing this over email or a phone call, please let's do that- we need to get better guidance here than, "We didn't characterize is so we don't know,".

Thanks!

-Steve

Hi Steve,

I will check with team and get back to you regarding this. However, we may not have full answer as this is explicitly defined in our datasheet as to what is acceptable parameter levels.

Sincerely,

Gerome