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ATA663255 - LIN System Basis Chip Including LIN Transceiver

Download the ATA663255 datasheet PDF. This datasheet also covers the ATA663232 variant, as both devices belong to the same lin system basis chip including lin transceiver family and are provided as variant models within a single manufacturer datasheet.

General Description

The ATA663232/55 system basis chip is a fully integrated LIN transceiver, designed according to the LIN specification 2.0, 2.1, 2.2, 2.2A and SAEJ2602-2, with a low drop voltage regulator (3.3V/5V/85 mA) and a high voltage wake-input.

Key Features

  • ISO 26262 Functional Safety Ready.
  • Supply Voltage up to 40V.
  • Operating Voltage VVS = 5V to 28V.
  • Supply Current - Sleep Mode: Typically 9 μA - Silent Mode: Typically 47 μA - Very Low Current Consumption at Low Supply Voltages (2V < VVS < 5.5V): Typically 130 μA.
  • Linear Low Drop Voltage Regulator, 85 mA Current Capability: - MLC (Multi-Layer Ceramic) Capacitor with 0Ω ESR - Normal, Fail-Safe and Silent Mode ATA663255: VVCC = 5.0V ± 2% ATA663232: VVCC =.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ATA663232-Microchip.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
ATA663254 LIN Bus Transceiver ATMEL
ATA663201 LIN Bus Transceiver ATMEL
ATA663203 LIN Bus Transceiver ATMEL
ATA663231 LIN Bus Transceiver ATMEL
ATA6630 LIN Bus Transceiver ATMEL

Other Datasheets by Microchip Technology

Part Number Description
ATA663211 LIN Transceiver
ATA663232 LIN System Basis Chip Including LIN Transceiver
ATA663431 LIN SBC including LIN Transceiver
ATA663454 LIN SBC 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
ATA663232/55 LIN System Basis Chip Including LIN Transceiver, Voltage Regulator and Wake-Input Features • ISO 26262 Functional Safety Ready • Supply Voltage up to 40V • Operating Voltage VVS = 5V to 28V • Supply Current - Sleep Mode: Typically 9 μA - Silent Mode: Typically 47 μA - Very Low Current Consumption at Low Supply Voltages (2V < VVS < 5.5V): Typically 130 μA • Linear Low Drop Voltage Regulator, 85 mA Current Capability: - MLC (Multi-Layer Ceramic) Capacitor with 0Ω ESR - Normal, Fail-Safe and Silent Mode ATA663255: VVCC = 5.0V ± 2% ATA663232: VVCC = 3.3V ± 2% - Sleep Mode: VCC Is Switched Off • VCC Undervoltage Detection with Internal Reset (NRES_int) • Voltage Regulator Is Short Circuit and Overtemperature Protected • LIN Physical Layer According to LIN 2.0, 2.1, 2.2, 2.