The MC33897AEFR2 by NXP Semiconductors is a single wire Controller Area Network (CAN) transceiver designed for automotive and industrial applications where high-speed data communication is required with minimal wiring. This transceiver is specifically engineered to operate over a single wire, making it an ideal solution for networks where low cost and simple wiring are key considerations.

Key Features

• Single Wire CAN Interface: Allows for bidirectional data communication on a single conductor at speeds up to 33.3 kbps.
• High Electromagnetic Compatibility (EMC): Provides robust protection against electromagnetic interference, ensuring reliable communication in harsh environments.
• Thermal Protection: Includes an integrated thermal shutdown feature to protect the device from overheating.
• Low Current Standby Mode: Reduces power consumption when the network is idle, making it suitable for battery-operated systems.
• Voltage Range: Designed to operate over a wide range of supply voltages from 5V to 27V, accommodating various automotive power systems.

Applications

The MC33897AEFR2 is widely used in automotive applications such as body control modules, gateways, and instrument clusters. It is also suitable for industrial applications where a cost-effective, high-integrity data link is required, including building automation and industrial control systems.

Package and Quality

This transceiver comes in a compact 8-SOIC package, making it suitable for space-constrained applications. NXP's commitment to quality ensures that the MC33897AEFR2 meets stringent automotive industry standards for performance and reliability.

Ordering Information

The product is available for order under the part number MC33897AEFR2, and it is shipped in tape and reel packaging suitable for automated assembly processes.

Conclusion

With its robust design, EMC compliance, and low-power operation, the MC33897AEFR2 from NXP is a reliable choice for designers looking to implement a single wire CAN network in automotive or industrial settings.