MCZ33399

www.DataSheet4U.com Freescale Semiconductor Advance Information Document Number: MC33399 Rev. 8.0, 10/2006 Local Interconnect Network (LIN) Physical Interface Local Interconnect Network (LIN) is a serial communication protocol designed to support automotive networks in conjunction with Controller Area Network (CAN). As the lowest level of a hierarchical network, LIN enables cost-effective communication with sensors and actuators when all the features of CAN are not required. The 33399 is a Physical Layer component dedicated to automotive sub-bus applications. It offers speed communication from 1.0 kbps to 20 kbps, and up to 60 kbps for Programming Mode. It has two operating modes: Normal and Sleep. The 33399 supports LIN Protocol Specification 1.3. Features Nominal Operation from VSUP 7.0 V to 18 V DC, Functional up to 27 V DC Battery Voltage and Capable of Handling 40 V During Load Dump Active Bus Waveshaping to Minimize Radiated Emission ± 5.0 kV ESD on LIN Bus Pin, ± 4.0 kV ESD on Other Pins 30 kΩ Internal Pullup Resistor Ground Shift Operation and Ground Disconnection Fail-Safe at Module Level An Unpowered Node Does Not Disturb the Network 20 µA in Sleep Mode Wake-Up Capability from LIN Bus, MCU Command and Dedicated High Voltage Wake-Up Input (Interface to External Switch) Interface to MCU with CMOS-Compatible I/O Pins Control of External Voltage Regulator Pb-FREE packaging designated by package code EF 33399 LIN PHYSICAL INTERFACE D SUFFIX EF...