ON NCV7321D12R2G

ТрансиверLINbus20 кбит/с

Overview

The NCV7321D12R2G is a fully featured local interconnect network (LIN) transceiver designed to interface between a LIN protocol controller and the physical bus. The transceiver is implemented in I3T technology enabling both high−voltage analog circuitry and digital functionality to co−exist on the same chip.

•General ♦SOIC−8 Green package (Pb−Free) •LIN−Bus Transceiver ♦LIN Compliant to Specification Revision 2.0 and 2.1 (Backwards Compatible to Version 1.3) and J2602 ♦Bus Voltage 45 V ♦Transmission Rate 1 kbps to 20 kbps •Protection ♦Thermal Shutdown ♦Indefinite Short−Circuit Protection on Pins LIN and WAKE Towards Supply and Ground ♦Load Dump Protection (45 V) ♦Bus Pins Protected Against Transients in an Automotive Environment •EMI Compatibility ♦Integrated Slope Control •Modes ♦Normal Mode: LIN Transceiver Enabled, Communication via the LIN Bus is Possible, INH Switch is On ♦Sleep Mode: LIN Transceiver Disabled, the Consumption from VBBis Minimized, INH Switch is Off ♦Standby Mode: transition mode reached either after power−up or after a wakeup event, INH switch is on ♦Wake−up Bringing the Component from Sleep Mode into Standby Mode is Possible either by LIN Command or a Digital Signal on WAKE Pin (e.g. External Switch) •These are Pb−Free Devices

Features