Dear Technical Support Team,
I have a question about SN65EPT21 and SN65EPT22.
Do you have negative supply (minus voltage) absolute min of Vcc for SN65EPT21 and SN65EPT22 ?
Because negative voltages(around - 0.5V) are supplied during power down on system.
I couldn't find its spec on datasheet.
Best Regards,
y.i