Electronic Components Datasheet Search |
|
UJA1079 Datasheet(PDF) 2 Page - NXP Semiconductors |
|
UJA1079 Datasheet(HTML) 2 Page - NXP Semiconductors |
2 / 45 page UJA1079_2 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2010. All rights reserved. Product data sheet Rev. 02 — 27 May 2010 2 of 45 NXP Semiconductors UJA1079 LIN core system basis chip 2. Features and benefits 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 applications: Excellent ElectroMagnetic Compatibility (EMC) performance ±8 kV ElectroStatic Discharge (ESD) protection Human Body Model (HBM) on the LIN bus pin and the wake pins ±6 kV ElectroStatic Discharge (ESD) protection IEC 61000-4-2 on the LIN bus pin and the wake pins ±58 V short-circuit proof LIN bus pin Battery and LIN bus pins are protected against transients in accordance with ISO 7637-3 Small 6.1 mm × 11 mm HTSSOP32 package with low thermal resistance Pb-free; RoHS and dark green compliant 2.2 LIN transceiver LIN 2.1 compliant LIN transceiver Compliant with SAE J2602 Downward compatible with LIN 2.0 and LIN 1.3 Low slope mode for optimized EMC performance Integrated LIN termination diode at pin DLIN 2.3 Power management Wake-up via LIN or local wake pins with wake-up source detection 2 wake pins: WAKE1 and WAKE2 inputs can be switched off to reduce current flow Output signal (WBIAS) to bias the wake pins, selectable sampling time of 16 ms or 64 ms Standby mode with very low standby current and full wake-up capability; V1 active to maintain supply to the microcontroller Sleep mode with very low sleep current and full wake-up capability 2.4 Control and Diagnostic features Safe and predictable behavior under all conditions Programmable watchdog with independent clock source |
Similar Part No. - UJA1079 |
|
Similar Description - UJA1079 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |