Please inform me about a protection circuit in a bus connection part of ADM3077E/ADM3490E.
Is a protection diode the single way or is it bidirectional?
Doesn't a countercurrent occur to a power supply terminal from Rx?
Another question.
How many is the resistance value about pull-up resistor, pull-down resistor and input resistance?
When you can illustrate, I'm thankful.
Regards,