The SN65HVD234 from Texas Instruments is a robust, high-performance CAN (Controller Area Network) transceiver that provides an interface between a CAN protocol controller and the physical two-wire CAN bus. Designed for automotive and industrial applications, it is part of the 3.3-V CAN transceiver family that meets the ISO 11898 High-Speed CAN (HS CAN) standard.

Key Features

• ISO 11898-2 Compliant: Conforms to the specifications of the ISO standard for HS CAN communication, ensuring reliable operation in automotive networks.
• Low Power Mode: Features a low-power standby mode with a current consumption of 370 µA, making it suitable for battery-powered applications.
• Bus-Fault Protection: Provides protection against transients on the CAN bus, enhancing the robustness of the network.
• Differential Signaling: Utilizes differential signaling to provide high immunity to electromagnetic interference (EMI), which is critical for harsh electrical environments.
• Wide Common-Mode Range: Offers a common-mode voltage range of -12V to +12V, allowing for flexible use in a variety of network conditions.

Applications

The SN65HVD234 is designed for use in a range of applications where reliable data communication is essential. These include:

• Automotive networks
• Industrial automation systems
• Building automation
• Medical equipment
• Heavy machinery control

Technical Specifications

The SN65HVD234 is a reliable and versatile CAN transceiver that offers high-speed data transmission and reception while ensuring signal integrity and network robustness. Its ability to withstand harsh conditions and its low-power operation make it an excellent choice for any application requiring a dependable CAN interface.