NCV7382

NCV7382 Enhanced LIN Transceiver The NCV7382 is a physical layer device for a single wire data link capable of operating in applications where high data rate is not required and a lower data rate can achieve cost reductions in both the physical media components and in the microprocessor which uses the network. The NCV7382 is designed to work in systems developed for LIN 1.3 or LIN 2.0. The IC furthermore can be used in ISO9141 systems. Because of the very low current consumption of the NCV7382 in the sleep mode it's suitable for ECU applications with low standby current requirements. This mode allows a shutdown of the whole application. The included wakeup function detects incoming dominant bus messages and enables the voltage regulator. Features ăOperating Voltage VS = 7.0 to 18 V ăVery Low Standby Current Consumption of Typ. 6.5 mA in Sleep Mode ăLIN-Bus Transceiver: ♦ăSlew Rate Control for Good EMC Behavior ♦ăFully Integrated Receiver Filter ♦ăBUS Input Voltage -27 V to 40 V ♦ăIntegrated Termination Resistor for LIN Slave Nodes (30 kW) ♦ăWakeup Via LIN Bus ♦ăBaud Rate up to 20 kBaud ♦ăWill Work in Systems Designed for Either LIN 1.3 or LIN 2.0 ăCompatible to ISO9141 Functions ăHigh EMI Immunity ăBus Terminals Protect Against Short-Circuits and Transients in the Automotive Environment ăHigh Impedance Bus Pin for Loss of Ground and Undervoltage Condition ăThermal Overload Protection ăHigh Signal Symmetry for use in RC-Based Slave Nodes up to 2% Clock Tolerance when...