NCV7321D11R2G Datasheet PDF - ON Semiconductor

Description

●The NCV7321 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.

●Features

●•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