Part Number: SN65HVD234 Tool/software: Hello!
I understand that the standard use case for a CAN transceiver is to have the TXD and RXD lines to connect to a CAN controller like a microcontroller. The block diagrams in the CAN transceiver datasheet seem…
Part Number: SN65HVD234 We just received the IC's SN64HVD234DR.
3pcs were tested in our circuit, and each was proven to be defective. We also test our old SN64HVD234DR against the identical PCBs, and they function.
We discovered that the CANH and CANL pin voltages of the new SN64HVD234DR…
Part Number: SN65HVD234 Other Parts Discussed in Thread: TCAN3414 , TCAN330 Could you please let know the slew rate which is needed for having a maximum data transfer of 1Mbps . This would be helpful to choose the RS pin resistor.
Mike,
Just wanting to follow up here (and apologies for the delayed follow-up as I've been traveling for work).
Any chance there is an inductive element such as a CMC connected as part of the CAN physical layer? There is historical evidence that CMCs…
Part Number: SN65HVD234
In the data sheet, CAN H/L is asymmetric. However, in our measurement, it was symmetrical.
Is a problem with the input signal or the CAN pin connection? Please tell us the cause and solution of the problem.
Part Number: SN65HVD234 Other Parts Discussed in Thread: TMS320F280025C , , ISO1042 , ISOW1044 , ISO6721 , ISO1044 We are using the TMS320F280025C launchpad with the 8770EVM gate driver to build a multilevel output, however the CAN tranceiver does not appear…
Part Number: SN65HVD234 Other Parts Discussed in Thread: TCAN334 , Hi all We ran into an issue with what looks like a CAN transceiver batch that is bad. My question is are we missing something and using the CAN IC wrong or did we get a bad batch? When we do…
Part Number: SN65HVD234 Hi,
Reviewing the datasheet for the SN65HVD234 the bus output voltages are defined with a load specified in figure 12 & 14. This load appears to be 60Ohms+/-1% or 55Ohms +/-1% rather than as specified in ISO11898-2:2016 table…
Part Number: SN65HVD234 Hi Ti Team，
With regard the output of CAN H/L for SN65HVD234DR, would you please consult TI and check if any requirement of ripple on the waveform as below picture. Thanks.
