The TJA1055T/3, part of NXP's high-performance automotive networking solutions, is an enhanced high-speed Controller Area Network (CAN) transceiver designed to provide an interface between a Controller Area Network (CAN) protocol controller and the physical two-wire CAN bus. This device is tailored for use in automotive applications, as well as industrial automation and control systems.

The TJA1055T/3 transceiver is compliant with the ISO 11898-2:2003 standard and offers a range of features that ensure robust communication with high immunity to electromagnetic interference. It supports the high-speed CAN (HS-CAN) communication protocol required for in-vehicle networks at speeds up to 1 Mbps. Additionally, the TJA1055T/3 is compatible with the ISO 11898-5:2007 standard for low-power operation.

Key Features

• Compatible with ISO 11898-2:2003 High-Speed CAN (up to 1 Mbps)
• Low-power mode with wake-up functionality via CAN bus
• Very low current standby mode with remote wake-up capability
• Transmit Data (TXD) dominant time-out function
• Automatic thermal shutdown protection
• Bus pins protected against transients in automotive environments
• Protection against damage due to short-circuit conditions (positive or negative battery voltage)
• Lead-free, 14-pin SO package

Applications

The TJA1055T/3 is ideal for a wide range of applications in the automotive sector, such as powertrain systems, chassis control modules, gateway modules, body control modules, and advanced driver assistance systems. Its robustness and low-power operation also make it suitable for industrial automation systems, where reliable communication is critical.

Quality and Reliability

NXP is known for its commitment to quality and reliability, and the TJA1055T/3 is no exception. It is designed to meet the stringent requirements of the automotive industry, including extended temperature ranges and resistance to harsh environments. With NXP's proven track record in automotive-grade components, customers can trust the TJA1055T/3 to perform reliably in the most demanding applications.