The ATA6664-TAQY is a state-of-the-art CAN (Controller Area Network) transceiver from Microchip Technology, designed to serve as an interface between a CAN protocol controller and the physical two-wire CAN bus. This transceiver is tailored for high-speed automotive networking applications, ensuring reliable communication in the demanding automotive environment.

Key Features

• High-Speed CAN Interface: Compatible with the ISO 11898-2 standard, this transceiver is capable of handling CAN bus speeds up to 1 Mbps.
• Low Electromagnetic Emission (EME): The design is optimized to minimize EME, a critical feature for automotive applications where reducing interference with other vehicle electronics is essential.
• Wide Operating Voltage Range: With an operating voltage range of 4.5V to 5.5V, the ATA6664-TAQY is versatile and suitable for various automotive electrical systems.
• Protection Features: The device includes features such as thermal protection, short-circuit protection, and load dump protection, ensuring robust performance under harsh conditions.
• Low Power Mode: An integrated low-power mode helps reduce power consumption when the CAN bus is idle, contributing to the overall energy efficiency of the system.

Applications

The ATA6664-TAQY is ideal for a range of automotive applications, including:

• Powertrain systems
• Chassis and safety systems
• Body control modules
• Infotainment and telematics

Package and Quality

The device is offered in a small, lead-free, green-compliant SOT23-6 package, making it suitable for space-constrained applications. It also meets the stringent quality standards required for automotive applications, ensuring reliability and performance.

With its robust design, advanced protection features, and adherence to automotive quality standards, the Microchip Technology ATA6664-TAQY is an excellent choice for designers looking to implement a reliable CAN network in their automotive projects.