Part Number: TCAN1044A-Q1 Hi Team,
My customer would like to use TCAN1044AVDRQ1 to support CAN classic 2.0b.
from other E2E post, looks like we can use CAN FD transceiver direclty which should be fully compatible for TXD/RXD/CAN Bus even for CAN classic…
Hi Daniel,
VIO is only available on TCAN1044AV-Q1 and TCAN1462V-Q1, the non-V version doesn't have VIO pin.
Daniel Wang (auto) said: For 1044A and 1462, can the STB be awakened by setting to high when VCC is out of power and VIO is powered?
Yes…
Part Number: TCAN1044A-Q1 Tool/software: Dear TI experts,
My customer has a question about TCAN1044A-Q1.
They want to use both TCAN1044A-Q1 and TCAN1044AV-Q1 depends on the situation.
My customer is worried about what if Vio is applied to pin5 if…
Hi Eric,
I checked EMC test reports on the SharePoint but there is no Zwickau reports for TCAN1044V-Q1. Is there really no reports for this device?
On the other hands, I found Zwickau reports for TCAN1044AV-Q1.
If no reports for TCAN1044V…
Saket,
As long as the logic levels meet the thresholds necessary for the TXD and RXD pins on the TCAN1042HGV-Q1, then the MCU will be able to communicate with the CAN channel. Is there a reason the TCAN1042-Q1 is being used? The TCAN1044AV-Q1 has the…
Daniel,
Great question, thank you for posting on E2E.
Your question has two parts: First, the VIO pin of the TCAN1044AV-Q1 only impacts TXD and RXD voltage levels between the device and the MCU. The CAN bus is not impacted by the voltage level used…
Hi Likith,
Please migrate to TCAN1044AV-Q1, it's basically the same device as TCAN1044V-Q1 but with updated ESD structures to be certified for Automotive OEMs worldwide. We recommend to use A-version devices for new designs as the price is also lower…
Part Number: TCAN1046AV-Q1 Other Parts Discussed in Thread: LM63635-Q1 Could you tell me the tolerance of dimple for wide dimension? I can see the tolerance of LM63635-Q1 but can not see TCAN1044AV-Q1 and TCAN1046AV-Q1. I want to know points written yellow…
