TJA1052IT/2518

The TJA1052IT/2518 from NXP Semiconductors is a high-speed CAN transceiver designed for automotive and industrial applications requiring galvanic isolation. This device provides a reliable interface between a CAN protocol controller and the physical two-wire CAN bus, making it suitable for electric and hybrid electric vehicles where isolation is critical for safety and signal integrity in noisy environments.

Key features include integration of the isolator and transceiver into a single SO16 package, reducing board space and improving system reliability. It complies with ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5 standards, guaranteeing timing for data rates up to 5 Mbit/s in the CAN FD fast phase. The transceiver offers excellent electrical transient immunity of 45 kV/µs (typical) and is AEC-Q100 qualified. It is designed for use in 12 V and 24 V systems and is compatible with 3 V supplies.

The TJA1052IT/2518 is an excellent choice for CAN networks where isolation is required for safety reasons or to enhance signal integrity. Its design ensures flawless cooperation between the isolator and transceiver, contributing to improved system performance parameters such as loop delay, which is guaranteed to be less than 220 ns.