MC33188

The MC33188D is a bus interface circuit especially designed to operate in the harsh automotive environment. It can be directly connected to a microcontroller and to the bus line. MC33188D is capable of interfacing several bus types, with single and multi wire conÞgurations, including MIBus.

The bus line is internally short-circuit protected. The MC33188D has an automatic standby mode to minimize the current consumption.

Receiving path MC33188D remains active during sleep mode.

Several MC33188D can be connected to the same bus line and the device also includes a transmission monitoring circuit.
` Large Vbat Operating Range from 6 to 16 Volts
` Automatic Sleep Mode with Low Standby Current
` .Load Dump and Jump Start Protected
` MIBus Application
` Single, Multi wires and Full Duplex Operation Allowed
` 5V or 12V Bus High Voltage Level
` 2.2KW Bus Pull up Resistor
` Bus Line Short-circuit Protected
` -40 to +85 Operating Temperature Range
` CMOS Compatible Levels for Direct Microprocessor Interface
` Bus Line Thresholds Dependent on Vbat