NXP UJA1169ATK/XZ: High-Speed CAN Transceiver

The NXP UJA1169ATK/XZ is a state-of-the-art high-speed Controller Area Network (CAN) transceiver designed to serve as an interface between a CAN protocol controller and the physical two-wire CAN bus. This advanced transceiver is particularly suitable for automotive applications and other demanding industrial environments where high-speed data communication is a necessity.

Featuring a voltage range of 4.5V to 28V, the UJA1169ATK/XZ supports the latest standards for CAN communication and is compatible with the ISO 11898-2:2016 and ISO 11898-5:2007 specifications. It is designed to ensure robust communication with high immunity to electromagnetic interference (EMI) and Electrostatic Discharge (ESD) protection exceeding automotive requirements.

The UJA1169ATK/XZ includes a number of features that make it a reliable choice for safety-critical applications. These features include:

• Fail-safe behavior with a Time-out function for the Tx input
• Under-voltage detection with a reset output signal
• Thermal protection with an auto-retry function
• Bus pins protected against transients in automotive environments

Another key aspect of the UJA1169ATK/XZ is its low-power mode, which makes it ideal for applications that require energy efficiency. When the CAN bus is idle, the device can enter a low-power standby mode, significantly reducing the current consumption and thus conserving energy.

For ease of integration, the UJA1169ATK/XZ is offered in a small leadless HVSON14 package, which is optimized for low thermal resistance. This compact form factor allows for efficient use of PCB space while still delivering the robust performance expected from automotive-grade components.

Overall, the NXP UJA1169ATK/XZ is a highly reliable and efficient solution for high-speed CAN communication in vehicles and industrial systems, providing both robustness and advanced functionality to meet the rigorous demands of modern electronic networks.