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ATA6623 Datasheet (ATA6623 / ATA6625) LIN Bus Transceiver

Manufacturer: Atmel (now Microchip Technology)

General Description

ATA6623/ATA6625 is a fully integrated LIN transceiver, designed according to the LIN specification 2.0, with a low-drop voltage regulator (3.3V/5V/50 mA).

The combination of voltage regulator and bus transceiver makes it possible to develop simple, but powerful, slave nodes in LIN Bus systems.

ATA6623/ATA6625 is designed to handle the low-speed data communication in vehicles (for example, in convenience electronics).

Key Features

  • www. DataSheet4U. com Supply Voltage up to 40V Operating Voltage VS = 5V to 27V Typically 10 µA Supply Current During Sleep Mode Typically 57 µA Supply Current in Silent Mode Linear Low-drop Voltage Regulator:.
  • Normal, Fail-safe, and Silent Mode.
  • ATA6623: VCC = 3.3V ±2%.
  • ATA6625: VCC = 5.0V ±2%.
  • Sleep Mode: VCC is Switched Off VCC Undervoltage Detection with Reset Open Drain Output NRES (4 ms Reset Time) Voltage.