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UJA1079TW - LIN core system basis chip

Download the UJA1079TW datasheet PDF. This datasheet also covers the UJA1079 variant, as both devices belong to the same lin core system basis chip family and are provided as variant models within a single manufacturer datasheet.

General Description

The UJA1079 core System Basis Chip (SBC) replaces the basic discrete components commonly found in Electronic Control Units (ECU) with a Local Interconnect Network (LIN) interface.

Key Features

  • 2.1 General.
  • Contains LIN ECU functions: ‹ LIN transceiver ‹ Scalable 3.3 V or 5 V voltage regulator delivering up to 250 mA for a microcontroller and peripheral circuitry; an external PNP transistor can be connected for better heat distribution over the PCB ‹ Watchdog with Window and Timeout modes and on-chip oscillator ‹ Serial Peripheral Interface (SPI) for communicating with the microcontroller ‹ ECU power management system.
  • Designed for automotive.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (UJA1079_NXPSemiconductors.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
UJA1079 LIN core system basis chip NXP Semiconductors
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UJA1061 Low speed CAN/LIN system basis chip Philips
UJA1061TW Low speed CAN/LIN system basis chip Philips

Other Datasheets by NXP Semiconductors

Part Number Description
UJA1079A LIN core system basis chip
UJA1075A High-speed CAN/LIN core system basis chip
UJA1075ATW High-speed CAN/LIN core system basis chip
UJA1076A High-speed CAN core system basis chip
UJA1076ATW High-speed CAN core system basis chip

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
UJA1079 LIN core system basis chip Rev. 02 — 27 May 2010 Product data sheet 1. General description The UJA1079 core System Basis Chip (SBC) replaces the basic discrete components commonly found in Electronic Control Units (ECU) with a Local Interconnect Network (LIN) interface. The UJA1079 supports the networking applications used to control power and sensor peripherals by using the LIN interface as a local sub-bus. The core SBC contains the following integrated devices: • LIN transceiver compliant with LIN 2.1, LIN 2.0 and SAE J2602, and compatible with LIN 1.