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Texas Instruments TCAN1463DRQ1 — Interface & Transceivers

TCAN1463DRQ1 CAN Transceiver, 8 Mbps, AEC-Q100, 14-SOIC

MPNTCAN1463DRQ1
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Texas Instruments TCAN1463DRQ1, Automotive Grade CAN Transceiver, Half-Duplex, 1/1 Driver/Receiver, 8 Mbps Data Rate, 4.5 V to 40 V Supply, AEC-Q100 Qualified, 14-SOIC Package.

$2.4800Ref. price · indicative, final on quote
Texas Instruments TCAN1463DRQ1 datasheet (PDF)
Packaging14-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TCAN1463DRQ1 specifications
ParameterValue
TypeTransceiver
MountingSurface Mount
Supply voltage4.5V ~ 5.5V, 4.5V ~ 40V
ProtocolCANbus
Operating temperature-40°C ~ 150°C (TJ)
GradeAutomotive
DuplexHalf
PackageTape & Reel (TR) Cut Tape (CT)
Data rate8Mbps
QualificationAEC-Q100
Case14-SOIC (0.154\", 3.90mm Width)
Receiver hysteresis135 mV
Number of drivers (Receivers)1/1

Product details

The Texas Instruments TCAN1463DRQ1 is an automotive-grade CAN transceiver supporting data rates up to 8 Mbps for CAN FD networks.

The 8 Mbps data rate supports CAN FD frames.

Supply voltage range: 4.5 V to 40 V on the bus side

The bus-side supply (typically VCC or VIO) accepts 4.5 V to 40 V, which covers nominal 12 V and 24 V automotive systems with headroom for load-dump transients. For 3.3 V logic, a level shifter or a different transceiver variant is needed — the TCAN1463DRQ1 does not include a VIO pin for 3.3 V operation.

Package and footprint: 14-SOIC (3.90 mm width)

No exposed thermal pad — junction temperature is managed through the SOIC's leadframe and PCB copper.

It is ROHS3 compliant. The TCAN1463DRQ1 supports 8 Mbps CAN FD and is rated for 150°C junction temperature.

Frequently asked questions

Is TCAN1463DRQ1 compatible with 5V CAN bus?

Yes. The bus-side supply handles 4.5 V to 40 V, covering standard 5 V CAN bus levels.

Does TCAN1463DRQ1 work with 3.3V microcontrollers?

No. A level shifter or a different transceiver with a VIO pin for 3.3 V operation would be required.

Is TCAN1463DRQ1 AEC-Q100 qualified?

Yes, the TCAN1463DRQ1 is AEC-Q100 qualified, confirming it meets automotive-grade reliability testing for stress, temperature, and lifetime.

What is the difference between TCAN1463DRQ1 and TJA1050?

The TCAN1463DRQ1 supports CAN FD at 8 Mbps and is rated for a junction temperature of 150°C, whereas the TJA1050 is a classic 1 Mbps CAN transceiver typically rated to 125°C. Both are half-duplex, single-channel transceivers in similar SOIC packages, but the TCAN1463DRQ1 targets higher data-rate and higher-temperature automotive applications.