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ATA663454 - LIN SBC including LIN Transceiver

Download the ATA663454 datasheet PDF. This datasheet also covers the ATA663431 variant, as both devices belong to the same lin sbc including lin transceiver family and are provided as variant models within a single manufacturer datasheet.

General Description

The ATA663431/54 is a new generation of system basis chip (SBC) with a fully integrated LIN transceiver, designed in compliance with LIN specifications 2.0, 2.1, 2.2, 2.2A, ISO 17987-4 and SAEJ2602-2, with a low-drop voltage regulator (3.3V/5V/85 mA), a window watchdog and a high-side switch.

Key Features

  • ISO 26262 Functional Safety Ready.
  • Supply Voltage up to 40V.
  • Operating Voltage VVS = 5V to 28V.
  • Supply Current - Sleep mode: typically 10 µA - Silent mode: typically 47 µA - Very low current consumption at low supply voltages (2V < VVS < 5.5V): typically 150 µA.
  • Linear Low-Drop Voltage Regulator, 85 mA Current Capability: - MLC (multilayer ceramic) capacitor with 0 ESR - Normal, Fail-Safe, and Silent mode ATA663454: VVCC = 5.0V, ±2% ATA663431: VVCC.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ATA663431-Microchip.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
ATA6630 LIN Bus Transceiver ATMEL
ATA6631 LIN Bus Transceiver ATMEL
ATA663201 LIN Bus Transceiver ATMEL
ATA663203 LIN Bus Transceiver ATMEL
ATA663231 LIN Bus Transceiver ATMEL

Other Datasheets by Microchip Technology

Part Number Description
ATA663431 LIN SBC including LIN Transceiver
ATA663211 LIN Transceiver
ATA663232 LIN System Basis Chip Including LIN Transceiver
ATA663255 LIN System Basis Chip Including LIN Transceiver
ATA6560 High-Speed CAN Transceiver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
ATA663431/54 LIN SBC including LIN Transceiver, Voltage Regulator, Window Watchdog and High-Side Switch Features • ISO 26262 Functional Safety Ready • Supply Voltage up to 40V • Operating Voltage VVS = 5V to 28V • Supply Current - Sleep mode: typically 10 µA - Silent mode: typically 47 µA - Very low current consumption at low supply voltages (2V < VVS < 5.5V): typically 150 µA • Linear Low-Drop Voltage Regulator, 85 mA Current Capability: - MLC (multilayer ceramic) capacitor with 0 ESR - Normal, Fail-Safe, and Silent mode ATA663454: VVCC = 5.0V, ±2% ATA663431: VVCC = 3.