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we are using this IC for our CAN network as improved design in our product but we are facing issues at site when multiple node (currently 24 nodes) connected.
This IC CAN H and L acros resistance value strat to reduce and cause whole CAN network colapse. we used to test our prototype with max 4 node with short distance no issue with 120ohm end resistor in end of network.
what cause CAN H to L resistance to drop after some times?. is it tranceiver wont support multiple node and long distance?. how to improve this resistance drop.
Can get contact number from technical support to come and take a look in our offcie.
