The TJA1145A is a high-speed CAN transceiver that provides an interface between a 

Controller Area Network (CAN) protocol controller and the physical two-wire CAN bus. The transceiver is designed for high-speed CAN applications in the automotive industry, providing differential transmit and receive capability to (a microcontroller with) a CAN protocol controller.

The TJA1145A features very low power consumption in Standby and Sleep modes and 

supports ISO 11898-2:2016 compliant CAN Partial Networking by means of a selective 

wake-up function                             

 ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5 compliant

 Timing guaranteed for data rates up to 5 Mbit/s in the CAN FD fast phase

 Autonomous bus biasing

 Optimized for in-vehicle high-speed CAN communication

 No ‘false’ wake-ups due to CAN FD in TJA1145Ax/FD variant