Other Parts Discussed in Thread: ISO1410,
Hi Team,
My customer use this part have some question need your help , please see my comment as below;
1. Input side D & R resistor : If they want to connect at least 32 set device , Did he still added the resistor in input pin or just the IC internal is enough ?
(The link figure1's Rf1 and Rf2 is must to have , if so how much this value? )
2. Failsafe protection : If they have many device connect about this function only the bus side device need to added this Resistor on VCC to A and Gnd to B ? Or each device have to added this resistor ?
3. Failsafe protection : Why the datasheet said the ISO1410 didn't add the resistor can do , but the EVM still had the resistor on there.
Eddie