The Texas Instruments TCAN857-Q1 Fault-Protected CAN FD Transceivers meet the physical layer requirements of the ISO 11898-2:2024 high-speed CAN specification. Designed for classical CAN and CAN FD networks, it supports data rates up to 5 Mbps and includes diagnostic and protection features. The device is available in multiple package options and is AEC-Q100 qualified for automotive applications.
The Texas Instruments TCAN857-Q1 is a high-performance Fault-Protected CAN FD Transceiver designed to meet the rigorous demands of modern automotive and industrial applications. With its ability to support data rates up to 5 Mbps, this transceiver is ideal for both classical CAN and CAN FD networks, ensuring reliable communication in critical systems.
The TCAN857-Q1 transceiver adheres to the ISO 11898-2:2024 high-speed CAN specification, making it a robust choice for various applications. It features two operational modes—silent and normal—and incorporates advanced diagnostic and protection features such as bus fault protection up to ±40V, thermal shutdown (TSD), and TXD-dominant timeout (DTO). The device is designed with fail-safe behavior in mind, ensuring reliable operation even in floating pin or supply under-voltage scenarios. Additionally, it includes an integrated level shifter for seamless interfacing with 3.3V or 5V logic levels, and it is available in multiple package options, including SOIC-8, VSON-8, and a compact SOT-23 package.
Automotive Gateway Development: Create a prototype automotive gateway that connects various vehicle subsystems using the TCAN857-Q1 to facilitate communication between different CAN networks.
ADAS Implementation: Design an advanced driver assistance system that utilizes the transceiver for real-time data exchange between sensors and control units, enhancing vehicle safety and performance.
Infotainment System Integration: Develop an infotainment system that leverages the TCAN857-Q1 for seamless communication with vehicle control modules, providing a rich user experience while maintaining system reliability.
The Texas Instruments TCAN857-Q1 Fault-Protected CAN FD Transceiver stands out as a versatile and reliable component for high-speed CAN communication in automotive and industrial applications. With its advanced protection features and compliance with industry standards, it is an excellent choice for engineers looking to enhance the performance and safety of their designs.
