TJA1145ATK/0Z

The TJA1145ATK/0Z from NXP Semiconductors is a high-speed CAN transceiver that provides an interface between a CAN protocol controller and the physical two-wire CAN bus. It is designed for automotive industry applications and supports data rates up to 5 Mbit/s in the CAN FD fast phase, compliant with ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5.

This transceiver features low power consumption in Standby and Sleep modes and supports ISO 11898-2:2016 compliant CAN Partial Networking with a selective wake-up function. It is suitable for networks supporting both CAN FD and standard CAN 2.0 communications, allowing normal CAN controllers to remain in partial networking modes without generating bus errors. The device automatically adjusts I/O levels to interface directly with 3.3 V to 5 V microcontrollers.

Key electrical specifications include a supply voltage range of 4.5V to 5.5V, a data rate of 5Mbps, and a full duplex configuration. It operates within a wide temperature range of -40°C to 150°C. The TJA1145ATK/0Z is available in a 14-HVSON (3x4.5) surface mount package, offering convenient integration into automotive electronic systems.

With 8 kV ESD protection, this transceiver is built for robust performance in demanding environments. Its features make it an ideal choice for high-speed CAN networks requiring reliable communication and minimized current consumption.