Part Number: TCAN1042HV Team,
Customer is wondering whether we need to put resistor in the RXD and TXD line between MCU and TCAN1042HV and why we need to put this resistor?
Datasheet seems that there are RXD and TXD are directly connected between MCU…
Part Number: TCAN1042HV-Q1 Other Parts Discussed in Thread: TCAN1051HV-Q1 , , TCAN1051 At present i am using TCAN1051HV-Q1 in my design as CAN interface. We have a plan to develop alternate for ease of procurement.
i checked all the parameters with TCAN1042HV…
Part Number: TCAN1042HV Hi team,
Customer is using out TCAN1042HV, and they found that at the end of each message, the signal of CAN bus would be lower at the final bit, which can be seen as below:
And the CANH/L waveform can be seen as below:
Wish…
Part Number: TCAN1042HV Hi team,
I have some question about TCAN1042. But this is not a real condition. It's only my question.
I would like to know that if the TCAN1042 TX has traffic and then cause the CANH/L couldn't output.
1. Could IC reset…
Part Number: TCAN1042HV Unfortunately I did not find any TVS diodes with 60V stand-off voltage and sufficiently small junction capacitance to realize the conventional protection circuit. As alternative I have found the following.
I would realize this…
Part Number: TCAN1042HV-Q1 Hi All,
Regarding the TCAN1042HV-Q1 customer chose the VSON8 package.
I realized that this package also has the thermal PAD which, as the datasheet suggests, must be soldered on the PCB in order to guarantee the correct thermal…
Part Number: TCAN1042HV Hi there,
we're using a TCAN1042HVDRB on one of our design because we need to stand 65V on CANH/CANL.
Unfortunately, it seems that the transceiver fails at 60V.
We've bought the chips on Digikey and we're not sure that the…
Part Number: TCAN1042HV Other Parts Discussed in Thread: TCAN1043
Team,
Please help answer my customer's question:
I have a question about TCAN1042 and TCAN1043 CAN transceiver.
From TCAN1042 datasheet:
From TCAN1043 datasheet:
During dominant state…
Part Number: TCAN1042HV Tool/software: TI-RTOS Hi Sirs
Since I don't see rise time and fall time MAX/MIN in TCAN1042HV spec as below.
Could you help to share the value with me? Thank you a lot.
Part Number: TCAN1042HV-Q1 TCAN1042 encountered problems in use: in idle mode, the output waveform of TCAN1042 will be deformed, and NXP can receive data normally, resulting in customers using TCAN1042 products need to modify the program; affect the follow…