Texas Instruments TCAN1042VDRQ1, Automotive AEC-Q100 CAN Transceiver, 5Mbps, 1/1 Drivers/Receivers, 4.5V~5.5V Supply, -55°C~125°C, 8-SOIC Package.
| Parameter | Value |
|---|---|
| Type | Transceiver |
| Series | Automotive, AEC-Q100 |
| Mounting | Surface Mount |
| Supply voltage | 4.5V ~ 5.5V |
| Protocol | CANbus |
| Operating temperature | -55°C~125°C |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Data rate | 5Mbps |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Number of drivers (Receivers) | 1/1 |
The 1/1 driver/receiver configuration handles standard CAN 2.0 and CAN FD frames at the higher bit rates.
The 4.5 V minimum supply means this transceiver can ride through a moderate 5 V rail sag without dropping the bus, but it will not run from a 3.3 V-only rail — the design needs a 5 V supply or a regulator.
There is no last-time-buy clock to manage for new designs.
Design engineers must ensure power compatibility with their system voltage rails, typically 4.5V to 5.5V.
Sourcing buyers need immediate availability to avoid production delays; this question drives to distributor inventory pages.
Designers and maintenance techs need to verify footprint and connections for PCB layout or replacement.
Engineers and buyers need to know if a different suffix part is interchangeable without redesigning the board.
Automotive and industrial applications require guaranteed performance from -55°C to 125°C for reliability.
Procurement must compare pricing across distributors and decide on bulk purchases for BOM cost targets.