ATA663211 - Microchip

ATA663211 LIN Transceiver

The ATA663211 device is a fully integrated LIN transceiver designed in compliance with the LIN specification 2.0, 2.1, 2.2, 2.2A and SAEJ2602-2. It interfaces the LIN protocol handler and the physical layer. The device is designed to handle the low-speed data communication in convenience electronics, for example, in vehicles. Improved slope control at the L.

Features

• ISO 26262 Functional Safety Ready
• Supply Voltage up to 40V
• Operating Voltage VVS = 5V to 28V
• Very Low Supply Current - Sleep mode: typically 9 A - Fail-Safe mode: typically 80 A - Normal mode: typically 250 A
• Fully Compatible with 3.3V and 5V Devices
• LIN Physical Layer according to LIN 2.0, 2.1, 2.2, 2.2A and SAEJ2602-2
• Wake-Up Capability through LIN Bus (100 s Dominant)
• External Wake-Up through WKin pin (100 s Low Level)
• INH Output to Control an External Voltage Regulator or to Switch the Commander Pull-Up
• Wake-Up Source Recognition
• TXD Time-Out Timer
• Bus Pin is O.