Other Parts Discussed in Thread: SN75LBC176A
Team,
Posting on behalf of my customer.
"We replaced the TI DS3696N with a SN65HDV485EP but I believe the Fail Safe for the RX Output high when RX Input open circuit is causing undesired consequences.
We have found if we put two 20K resistor on pins 5&7, 6&8 it fixed issue, but that is a lot of rework
I know there is no 100% drop-in that is form, fit, function, but is there a better choice than SN65HVD485E with same pinout (N package) for DS3696N without the Fail Safe for the RX Output high when RX Input open circuit?"
Thanks,
Tom