Description
UJA1079 LIN core system basis chip Rev.02 * 27 May 2010 Product data sheet 1.General .
The UJA1079 core System Basis Chip (SBC) replaces the basic discrete components commonly found in Electronic Control Units (ECU) with a Local Intercon.
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 Timeo
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 1.3
* Advanced independent watchdog (UJA1079/xx
