Datasheet Microchip ATA6662C — Ficha de datos

ATA6662C
LIN Transceiver
DATASHEET Features
в—Џ Operating range from 5V to 27V
в—Џ Baud rate up to 20Kbaud
в—Џ Improved slew rate control according to LIN specification 2.0, 2.1 and SAEJ2602-2
в—Џ Fully compatible with 3.3V and 5V devices
в—Џ Dominant time-out function at transmit data (TXD)
в—Џ Normal and Sleep Mode
в—Џ Wake-up capability via LIN Bus (90Вµs dominant)
в—Џ External wake-up via WAKE pin (35Вµs low level)
в—Џ Control of external voltage regulator via INH pin
в—Џ Very low standby current during sleep mode (10ВµA)
в—Џ Wake-up source recognition
в—Џ Bus pin short-circuit protected versus GND and battery
в—Џ LIN input current < 2ВµA if VBAT is disconnected
в—Џ Overtemperature protection
в—Џ High EMC level
в—Џ Interference and damage protection according to ISO/CD 7637
● Fulfills the OEM “Hardware Requirements for LIN in Automotive Applications
Rev.1.0” 4916S-AUTO-09/14 1. Description
The AtmelВ® ATA6662C is a fully integrated LIN transceiver complying with the LIN specification 2.0, 2.1 and SAEJ2602-2. It
interfaces the LIN protocol handler and the physical layer. The device is designed to handle the low-speed data …