Overview of NXP TJA1040T/V,112

The NXP TJA1040T/V,112 is a high-speed CAN (Controller Area Network) transceiver designed to provide an interface between a Controller Area Network (CAN) protocol controller and the physical two-wire CAN bus. This transceiver is specifically tailored for high-speed automotive networking applications, where reliable data communication is critical for the performance and safety of the system.

Key Features

• High-Speed CAN Interface: The TJA1040T/V,112 supports the ISO 11898 standard for high-speed CAN, operating up to 1 Mbit/s.
• Differential Receiver: It includes a differential receiver with a wide common-mode range for high electromagnetic immunity.
• Low Power Mode: An important feature is its very low current standby mode with bus wake-up capability, which is essential for power-sensitive applications.
• Thermal Protection: The device has thermal protection, as well as an open-drain output driver for error conditions.
• Transmit Data (TXD) Dominant Time-Out: This function prevents the bus lines from being driven to a permanent dominant state due to TXD errors.

Applications

The TJA1040T/V,112 is ideal for a range of automotive applications such as powertrain systems, chassis control modules, gateway modules, and body control units. Its robustness and reliability also make it suitable for industrial automation systems, medical equipment, and other high-speed CAN network environments.

Technical Specifications

• Supply Voltage: 4.75V to 5.25V
• Operating Temperature Range: -40°C to +125°C
• Package: SO8
• Protection: Short-circuit proof to battery and ground, overtemperature protection

Quality and Reliability

NXP's TJA1040T/V,112 transceiver is manufactured to the highest quality standards, with rigorous testing to ensure performance under extreme conditions. This commitment to quality ensures that the TJA1040T/V,112 provides reliable communication for the critical systems in which it is used.

Overall, the NXP TJA1040T/V,112 is a robust and reliable choice for designers looking to implement a high-speed CAN network in their automotive or industrial applications.