Part Number: ISO7341FC Other Parts Discussed in Thread: ISO7341C , ISO7241C , Hi team,
The digital Isolator originally used by the customer's product is ISO7241CDW, and there is no problem. The isolated interface is RS-485 transceiver, the maximum communication…
Part Number: ISO7341FC Hi support team,
I have a question regarding ISO7341 input thresholds. The Electrical characteristic table has specified:
However, the timing diagram in Figure 14 showed the input threshold is VCC/2 ± VI(HYS), may I know…
Other Parts Discussed in Thread: ISO7341FC Hi Expert,
I have one question.
According to datasheet of ISO7341FC, there is following spec.
According to this spec, Both case of signal is AC and case of signal is DC are included in this spec.
So…
Hi Penny,
Yes this is correct, the internal circuit of ISO7241 is designed so that the output default state is HIGH.
I can think of 2 solutions based on your use case.
1) Use the alternative part ISO7341FC (Basic Isolation) or ISO7741F (Reinforced…
Hi Bob:
This issue didn't happen only once after power up , they used the continuous mode for reading and the readback data is always Zero, the data slot of the every frame is zero. I also attached their schematic below for your check. For the evaluation…
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