I would like to confirm CANH level for SN65HVDA1040A-Q1 in STB state.
In operating CAN bus, CANH level was 2.5V, but in STB state, its level was 2.3V.
Is this correct operation?
If it is correct operation, what is the cause of the voltage drop in STB state?
The condition is below;
Nodes: 5, 4 nodes: reccesive (operate: this IC only)
Best regards,
Atsushi Yamauchi