Datasheet Microchip ATA6623C — Datenblatt

ATA6623C/ATA6625C
LIN Bus Transceiver with Integrated Voltage Regulator
DATASHEET Features
в—Џ Supply voltage up to 40V
в—Џ Operating voltage VS = 5V to 27V
в—Џ Typically 10ВµA supply current during sleep mode
в—Џ Typically 57ВµA Supply current in silent mode
в—Џ Linear low-drop voltage regulator, 85mA current capability:
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в—Џ Normal, fail-safe, and silent mode
AtmelВ® ATA6623C: VCC = 3.3V В±2%
Atmel ATA6625C: VCC = 5.0V В±2%
Sleep mode: VCC is switched off в—Џ VCC undervoltage detection with reset open drain output NRES (4ms reset time)
в—Џ Voltage regulator is short-circuit and over-temperature protected
в—Џ LIN physical layer according to LIN 2.0, 2.1 and SAEJ2602-2
в—Џ Wake-up capability via LIN bus (90Вµs dominant)
в—Џ TXD time-out timer
в—Џ Bus pin is overtemperature and short-circuit protected versus GND and battery
в—Џ Advanced EMC and ESD performance
● Fulfills the OEM “Hardware Requirements for LIN in Automotive Applications
Rev1.0” …