The Texas Instruments ISO1432BDWR is a robust, high-performance isolated CAN transceiver designed to facilitate communication in industrial and automotive systems. This device ensures reliable data transmission and reception over the Controller Area Network (CAN) bus while providing galvanic isolation to protect against common-mode voltage, transient noise, and ground loops that can occur in harsh environments.

Key Features

• Isolation: The ISO1432BDWR offers up to 5000 VRMS (for 1 minute) of isolation between the CAN bus and the logic-level interface, ensuring the integrity and safety of the system it serves.
• Performance: With a signaling rate of up to 1 Mbps, this transceiver is capable of high-speed data transmission, making it suitable for a wide range of applications that require rapid communication between devices.
• Bus Fault Protection: It is equipped with bus fault protection of up to ±70V, safeguarding the device against damage from overvoltage conditions on the CAN bus lines.
• Low Power: The ISO1432BDWR is designed for low-power operation, which is critical for energy-sensitive applications.
• Extended Temperature Range: The device operates over an industrial temperature range of -40°C to +125°C, making it ideal for use in environments that experience extreme temperature variations.

Applications

The ISO1432BDWR is suitable for various applications, including but not limited to:

• Industrial automation and control systems
• Automotive networks
• Motor drives and inverters
• Medical equipment
• Energy generation and distribution systems

Package and Availability

The ISO1432BDWR comes in a compact SOIC-16 wide-body package, providing a space-efficient solution for PCB designs. This product is available through Texas Instruments and authorized distributors, ensuring easy access for designers and manufacturers around the globe.