Microchip Technology ATA6560-GAQW-N CAN Transceiver

The ATA6560-GAQW-N is a high-performance CAN (Controller Area Network) transceiver from Microchip Technology, designed to serve as the interface between a CAN protocol controller and the physical two-wire CAN bus. This device is compliant with the ISO 11898-2 and ISO 11898-5 standards, ensuring reliable communication in automotive and industrial applications.

The transceiver is capable of operating at speeds of up to 5 Mbps, making it suitable for high-speed CAN applications. It also features a very low electromagnetic emission (EME) and high electromagnetic immunity (EMI), which is critical for performance in harsh electrical environments.

One of the key benefits of the ATA6560-GAQW-N is its power-on behavior. The device has a Power-ON reset and voltage brown-out protection, ensuring that the transceiver is in a known state during power-up sequences. Additionally, the transceiver supports both 3.3V and 5V power supplies, providing flexibility for various system designs.

The ATA6560-GAQW-N is equipped with features such as a transmit data (TXD) dominant time-out function, which prevents the bus lines from being driven to a permanent dominant state. This is particularly useful in preventing system lock-up scenarios. Moreover, the device offers differential receiver with wide common-mode range, ensuring that the transceiver can handle large ground offsets typically found in industrial environments.

With thermal protection and an extended common-mode range (-15V to +40V), the ATA6560-GAQW-N is built to withstand rugged conditions and is suitable for use in off-road vehicles, heavy machinery, and other demanding applications. The package is lead (Pb) free, with a Green (RoHS compliant) design, reflecting Microchip Technology's commitment to environmental sustainability.

Overall, the ATA6560-GAQW-N from Microchip Technology is a robust and reliable solution for CAN communication, providing designers with the performance and features necessary for critical and high-speed data transmission in automotive and industrial networks.