NXP Semiconductors

TJA1057AT/3/0Z

TJA1057AT/3/0Z Description

The TJA1057AT/3/0Z is a high-performance, automotive-grade transceiver designed for robust and reliable communication over CANbus networks. Manufactured by NXP USA Inc., a leading provider of semiconductor solutions, this device is specifically engineered to meet the stringent requirements of automotive applications. The TJA1057AT/3/0Z features a single driver and receiver, ensuring efficient half-duplex communication at a data rate of up to 5 Mbps. It operates within a supply voltage range of 4.5V to 5.5V, making it suitable for a variety of automotive power systems. The device is packaged in a surface-mount 8SO (Small Outline) package, which is ideal for compact and space-constrained designs. Additionally, the TJA1057AT/3/0Z is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental standards.

TJA1057AT/3/0Z Features

• Automotive Grade: The TJA1057AT/3/0Z is designed to withstand the harsh conditions typical of automotive environments, ensuring long-term reliability and performance.
• Half-Duplex Communication: With a single driver and receiver, the device supports efficient half-duplex communication, making it ideal for CANbus applications where bidirectional data transfer is required.
• High Data Rate: The transceiver supports a data rate of up to 5 Mbps, providing fast and reliable communication for real-time automotive systems.
• Receiver Hysteresis: The device features a receiver hysteresis of 300 mV, which enhances noise immunity and ensures stable operation in noisy environments.
• Supply Voltage Range: The TJA1057AT/3/0Z operates within a supply voltage range of 4.5V to 5.5V, making it compatible with a wide range of automotive power supplies.
• Surface-Mount Packaging: The 8SO surface-mount package is compact and suitable for space-constrained automotive applications, facilitating easy integration into modern vehicle designs.
• Environmental Compliance: The device is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental standards and regulations.

TJA1057AT/3/0Z Applications

The TJA1057AT/3/0Z is ideally suited for a variety of automotive applications where reliable and robust CANbus communication is essential. Some specific use cases include:

• Automotive Control Units: The transceiver is ideal for communication between various control units within a vehicle, such as engine control units (ECUs), transmission control units (TCUs), and body control modules (BCMs).
• Telematics Systems: The device can be used in telematics systems for real-time data transmission, enabling features such as remote diagnostics, vehicle tracking, and over-the-air updates.
• Advanced Driver Assistance Systems (ADAS): The TJA1057AT/3/0Z supports reliable communication between sensors and control units in ADAS, enhancing safety and performance.
• Infotainment Systems: The transceiver can facilitate communication between infotainment systems and other vehicle components, ensuring seamless operation and user experience.

Conclusion of TJA1057AT/3/0Z

The TJA1057AT/3/0Z is a versatile and reliable automotive-grade transceiver that offers robust performance and compliance with industry standards. Its half-duplex communication capability, high data rate, and receiver hysteresis make it an excellent choice for demanding automotive applications. The compact surface-mount package and compatibility with a wide range of supply voltages further enhance its suitability for modern vehicle designs. With its REACH unaffected and RoHS3 compliant status, the TJA1057AT/3/0Z ensures that it meets the latest environmental regulations. Overall, the TJA1057AT/3/0Z is an ideal solution for automotive engineers seeking a reliable and high-performance CANbus transceiver.