Automotive ICs MLX80103 LIN Switch Slave Hall ICs This IC is a fully integrated LIN Slave for matrix switch or single switch Applications in automotive environment. It is suitable for bus systems according to LIN 2.0. Intelligent Drivers and Actuators The combination of physical layer LIN transceiver and LIN protocol controller in combination with easy to configure switch inputs and PWM outputs make it possible to develop in a short timeframe simple, but powerful and cheap switch slave nodes for LIN Bus systems. Features LIN Protocol Controller according to LIN 2.0 and J2602 BUS ICs • Baudrate up to 19.2 kBaud • Supports event triggered frames • Node configuration services • 12 MHz internal RC-Oscillator (±2% sync.) LIN Transceiver according to LIN 2.0 and J2602 Silicon MEMS • Slew rate control for best EME behavior • High EMI immunity IO Configuration • Up to 30 configurable Inputs (single switch and/or matrix) • Up to 13 configurable Outputs • Three high current PWM outputs with configurable PWM frequency (80Hz to 170Hz) • Three configurable ADC channels (one high voltage capable) CMOS Imaging • Configurable switch debouncing times • Configurable Wake up sources (LIN, switches,ADC) • Operating voltage VS = 6 to 18 V, Direct powered from 12V board net • Low standby current consumption of typ 10µA (max 20 µA) in sleep mode Bus ICs Voltage Regulator • Over-temperature shutdown • 45V load dump protected • Automotive Temperature Range of –40°C to 125°C • Small MLF 6x6 28pin package • Available as lead-free and ROHS compliant Volume Production Now ! IR Temperature Other Features Automotive ICs Easy Application configuration VBat Ferite 2000Ohm@100MHz VS VDDA SW1.1 SW1.2 VDDD 2.2µF 47nF 47nF 2.2µF VBat SW1.3 SW1.4 SW1.5 SW2.1 Hall ICs SW4.1/PWM.1 SW2.2 SW2.3 MLX80103 Configuration Software Intelligent Drivers and Actuators SW4.2/PWM.2 SW2.4/ADC.2 Applications SW2.5/ADC.3 SW3.1 SW3.2 • Steering wheel switches • Seat and Window switches SW3.3 SW3.4 SW3.5 SW4.3/PWM.3 SW3.7 600 600 • Headlights rotary switch • Dashboard switches , ... 600 BUS Ics ADC.1/WAKE Block Diagram MUST 10 LIN 180p Varistor GND VDDD Power Supply VS SW1.3 Small Package WakeUp Aux Supply SW1.4 Digital supply VDDA Analogue supply SW1.5 VDDD VDDA VS SW1.5 SW1.4 SW1.3 SW2.2 22 23 24 25 26 28 SW3.4 SW2.1 SW2.3 SW2.4/ADC.2 SW3.3 1 21 SW3.5 GNDA 2 20 SW4.1/PWM.1 ADC.1/WAKE 3 19 SW4.2/PWM.2 LIN Controller 13 14 SW3.3 SW3.4 SW2.1 SW3.7 SW3.2 12 LIN SW2.2 15 A D C PWM 1 SW4.1/PWM.1 PWM 2 SW4.2/PWM.2 PWM 3 SW4.3/PWM.3 SW3.1 11 GNDL SW2.3 7 GNDD 16 10 MUST 17 SW2.4/ADC.2 6 9 5 SW3.2 SW4.3/PWM.3 8 SW1.1 18 SW3.1 4 ADC.1 SW2.5/ADC.3 SW1.2 MLX80103 MLPQ 6x6 28 SW2.5/ADC.3 SW3.5 GND SW3.7 LIN Bus ICs CMOS Imaging WakeUp System SW1.2 27 Silicon MEMS SW1.1 LIN Transceiver EEPROM RC-Oscillator Test Interface MUST Devices sold by Melexis are covered by the warranty and patent indemnification provisions appearing in its Term of Sale. Melexis makes no warranty, express, statutory, implied, or by description regarding the information set forth herein or regarding the freedom of the described devices from patent infringement. Melexis reserves the right to change specifications and prices at any time and without notice. Therefore, prior to designing this product into a system, it is necessary to check with Melexis for current information. This product is intended for use in normal commercial applications. Applications requiring extended temperature range, unusual environmental requirements, or high reliability applications, such as military, medical lifesupport or life-sustaining equipment are specifically not recommended without additional processing by Melexis for each application. The information furnished by Melexis is believed to be correct and accurate. However, Melexis shall not be liable to recipient or any third party for any damages, including but not limited to personal injury, property damage, loss of profits, loss of use, interrupt of business or indirect, special incidental or consequential damages, of any kind, in connection with or arising out of the furnishing, performance or use of the technical data herein. No obligation or liability to recipient or any third party shall arise or flow out of Melexis’ rendering of technical or other services. © 2006 Melexis NV. All rights reserved. Email Europe and rest of the world: [email protected] Email USA : [email protected] For additional information go to our website at: Email Asia: [email protected] Sept 2006 IR Temperature Disclaimer: