LT1791IS#PBF - Robust CAN Transceiver from Linear Technology

The LT1791IS#PBF is a high-performance CAN (Controller Area Network) transceiver from Linear Technology, designed to provide reliable data communication in harsh environments. This transceiver allows for interfacing between the CAN protocol controller and the physical two-wire CAN bus, and is suitable for automotive and industrial applications where robust communication is essential.

Key Features

• High-Speed Operation: This device supports the ISO 11898 standard for high-speed (up to 1Mbps) CAN communications, making it ideal for applications that require rapid data exchange.
• Extended Temperature Range: The LT1791IS#PBF is designed to operate over an industrial temperature range of -40°C to +85°C, ensuring reliable performance in extreme conditions.
• Protection Features: It includes protection against high voltage transients, electrical fast transients (EFT), and electrostatic discharge (ESD), safeguarding the transceiver in electrically noisy environments.
• Fault Tolerant: The device can withstand up to ±60V on the CAN bus, and features thermal shutdown protection as well as an open-circuit fail-safe design to ensure continuous operation under fault conditions.
• Low-Power Mode: An integrated low-power sleep mode helps to reduce power consumption when the transceiver is not in active use.

Applications

The robustness and reliability of the LT1791IS#PBF make it an excellent choice for various applications, including:

• Automotive networks
• Industrial automation systems
• Building automation
• Heavy machinery control systems
• Embedded systems requiring CAN interface

Package and Quality

The LT1791IS#PBF is available in a compact 8-lead SOIC package, which provides a space-efficient solution for PCB layouts. The device is also RoHS compliant, ensuring adherence to environmental standards and regulations. With Linear Technology's reputation for quality and performance, the LT1791IS#PBF stands out as a reliable choice for your CAN networking needs.

In summary, the LT1791IS#PBF from Linear Technology is a robust, high-speed CAN transceiver offering protection features and fault tolerance, making it perfect for demanding automotive and industrial applications.