UJA1163 Datasheet, PDF (1/28 Pages) NXP Semiconductors – Mini high-speed CAN system basis chip with Standby mode

UJA1163
Mini high-speed CAN system basis chip with Standby mode
Rev. 1 — 1 October 2013
Product data sheet
1. General description
The UJA1163 is a mini high-speed CAN System Basis Chip (SBC) containing an
ISO 11898-2/5 compliant HS-CAN transceiver and an integrated 5 V/100 mA supply for a
microcontroller. The UJA1163 can be operated in a very low-current Standby mode with
bus wake-up capability and supports ISO 11898-6 compliant autonomous CAN biasing.
2. Features and benefits
2.1 General
 ISO 11898-2 and ISO 11898-5 compliant high-speed CAN transceiver
 Autonomous bus biasing according to ISO 11898-6
 Fully integrated 5 V/100 mA low-drop voltage regulator for 5 V microcontroller
supply (V1)
 Bus connections are truly floating when power to pin BAT is off
2.2 Designed for automotive applications
 8 kV ElectroStatic Discharge (ESD) protection, according to the Human Body Model
(HBM) on the CAN bus pins
 6 kV ESD protection, according to IEC 61000-4-2 on the CAN bus pins and on pin
BAT
 CAN bus pins short-circuit proof to 58 V
 Battery and CAN bus pins protected against automotive transients according to
ISO 7637-3
 Very low quiescent current in Standby mode with full wake-up capability
 Leadless HVSON14 package (3.0 mm  4.5 mm) with improved Automated Optical
Inspection (AOI) capability and low thermal resistance
 Dark green product (halogen free and Restriction of Hazardous Substances (RoHS)
compliant)
2.3 Low-drop voltage regulator for 5 V microcontroller supply (V1)
 5 V nominal output; 2 % accuracy
 100 mA output current capability
 Current limiting above 150 mA
 On-resistance of 5  (max)
 Support for microcontroller RAM retention down to a battery voltage of 2 V
 Undervoltage reset at 90 % of nominal value
 Excellent transient response with a 4.7 F ceramic output capacitor