Microchip Technology ATA6560/ATA6561 High-Speed CAN Transceivers

Microchip Technology ATA6560/ATA6561 High-Speed Controller Area Network (CAN) Transceivers provide an interface between a CAN protocol controller and the physical two-wire CAN bus. These high-speed CAN transceivers offer communication speeds up to 5Mbps. The ATA6560/ATA6561 transceivers offer improved Electromagnetic Compatibility (EMC) and Electrostatic Discharge (ESD) performance. These high-speed CAN transceivers feature a differential receiver with a wide common-mode range, remote wake-up capability via CAN bus, and functional behavior predictability under all supply conditions. The ATA6560/ATA6561 transceivers protect bus pins against transients in automotive environments.

The ATA6560/ATA6561 transceivers are available in two versions such as ATA6560 and ATA6561, differing in the function of pin-5. These ATA6560 transceivers employ pin-5 as the control input for silent mode (NSIL) that allows only receiving data. The ATA6561 transceivers employ pin-5 as the V_IO pin that should be connected to the microcontroller supply voltage. Typical applications include automotive, industrial, aerospace, medical, and consumer electronics.

Features

ISO 11898-2, ISO 11898-5, and SAE J2284 compliant
CAN FD ready
Up to 5Mbps communication speed
Low EME and high EMI
Differential receiver with a wide common-mode range
ATA6560
- Silent mode (receive only)
ATA6561
- Direct interfacing to microcontrollers with supply voltages from 3V to 5V