Product Overview: TJA1055T/C,512 by NXP Semiconductors

The TJA1055T/C,512 is a robust, high-speed CAN (Controller Area Network) transceiver from NXP Semiconductors, designed to provide an interface between a Controller Area Network (CAN) protocol controller and the physical two-wire CAN bus. This transceiver is particularly well-suited for automotive applications and industrial automation systems where reliability and performance are crucial.

Key Features

• Improved CAN FD Performance: The device supports CAN with Flexible Data rates (CAN FD), allowing for higher data throughput with data rates up to 5 Mbps.
• Low Power Mode: With a very low current standby mode, the TJA1055T/C,512 helps in reducing power consumption when the network is idle or in low-power states.
• Transmit Data (TXD) Dominant Timeout: This feature prevents the CAN controller from blocking communication on the CAN bus due to a faulty application or a stuck-at-dominant fault.
• Thermal Protection: Integrated thermal protection ensures that the device remains operational and protected even under high-temperature conditions.
• Bus Pins Protection: The transceiver's bus pins are protected against transients in the automotive environment, enhancing its reliability and robustness.

Applications

The TJA1055T/C,512 is ideal for a wide range of applications, including:

• Automotive networks such as body control modules, gateway modules, and powertrain systems.
• Industrial control systems where a robust communication network is required.
• Heavy machinery communication systems where durability and reliability are paramount.
• Marine electronics where exposure to harsh environments is common.

Technical Specifications

• Supply Voltage Range: 4.5 V to 5.5 V
• Operating Temperature Range: -40°C to +150°C
• Package: SOIC-14 (Small Outline Integrated Circuit)
• Compliance: Fully ISO 11898-2:2016 compliant

The TJA1055T/C,512 transceiver is a testament to NXP's commitment to providing high-quality, reliable components for sophisticated electronic systems. Its robust design and advanced features ensure that it can meet the rigorous demands of modern CAN network applications, offering both performance and peace of mind to system designers.