Microchip Technology's ATA6561-GAQW-N CAN Transceiver

The ATA6561-GAQW-N is a high-performance 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 device is particularly suitable for automotive applications and industrial automation systems where reliable data communication is essential.

The transceiver is compliant with the ISO 11898-2:2016 standard and offers a wide range of features that enhance its performance in harsh environments. It supports CAN FD (Flexible Data-rate) for higher bandwidth requirements, capable of data rates up to 5 Mbps. Additionally, the ATA6561-GAQW-N provides excellent electromagnetic compatibility (EMC) and electrostatic discharge (ESD) performance, ensuring robust communication in electrically noisy environments.

The device operates over a common-mode range from -12V to +12V, with a maximum operating voltage from -58V to +58V, protecting against transients in the automotive environment. It includes features like a power-on reset and voltage brown-out protection, which contribute to its reliable operation under varying conditions.

The ATA6561-GAQW-N is available in a small 8-pin SOIC (Small Outline Integrated Circuit) package, which is ideal for applications where space is at a premium. Its small footprint does not compromise its performance or functionality, making it an excellent choice for a wide range of CAN-based applications.

Key features of this CAN transceiver include:

• ISO 11898-2:2016 and CAN FD compliant
• Up to 5 Mbps data rate for CAN FD
• Wide common-mode range for robust operation
• Excellent EMC and ESD performance
• Power-on reset and voltage brown-out protection
• Operational in temperatures ranging from -40°C to +125°C
• Small 8-pin SOIC package

The Microchip ATA6561-GAQW-N is a reliable and robust solution for your CAN network communication needs, ensuring data integrity and resilience in demanding applications.