7i52s differential output driver broken

Hi guys,

I broke/smoked one of my output channels on my new 7i52s.

I don't mind replacing the IC but you can help me a lot by telling me what type they are i really don't enjoy looking up ICs by just having the pinout and laser markings.

actually something similar happend to me a while ago on an 7I37TA (for total different reason, and almost a year ago) on one of the transistor outputs.

so its a good opportunity to fix both cards

saving me the hassle of looking them up will be very much appreciated!
Thanks in advance!
Michael

The 7I52S output chips are ISL32174EIBZ

( one of the few RS-422 driver chips with full 5V output swing )