CAN FD transceiver for automotive networks
The Texas Instruments TCAN1042HVDQ1 is a CAN FD transceiver for automotive and industrial networks. It supports data rates up to 5 Mbps.
The 5 Mbps data rate is the headline performance spec for this transceiver. In CAN FD networks, the arbitration phase runs at the standard CAN rate, while the data phase switches to the higher rate.
AEC-Q100 and the temperature range
AEC-Q100 qualification is the baseline for any semiconductor destined for automotive production. It covers a suite of stress tests that consumer-grade parts do not see.
No hidden thermal pad or exposed paddle — standard reflow profile, MSL rating per the reel label. This makes it a drop-in replacement for many existing CAN designs without a board spin.
For new designs, it is a current-production choice with no LTB risk in the foreseeable planning horizon.