隔离式 5V CAN 收发器

工业自动化、控制、传感器和驱动系统•建筑和气候控制（HVAC）自动化•安全系统•运输•医疗•电信•CAN总线标准包括CANopen、DeviceNet、NMEA2000、ARINC825、ISO1783、CANKingdom、CANaerospace

DescriptionTheINA240-Q1deviceis an automotive-qualified,voltage-output,current-senseamplifierwith enhancedPWMrejectionthatcan sensedropsacrossshuntresistorsovera widecommon-modevoltagerangefrom–4 V to 80 V, independentof the supplyvoltage.Thenegativecommon-modevoltageallowsthedeviceto operatebelowground,accommodatingtheflybackperiodof  typicalsolenoidapplications.EnhancedPWMrejectionprovideshighlevelsofsuppressionfor  largecommon-modetransients(ΔV/Δt) in systemsthat use pulsewidthmodulation(PWM)signals(suchas motordrivesand solenoidcontrolsystems).Thisfeatureallowsfor accuratecurrentmeasurementswithoutlargetransientsandassociatedrecoveryrippleon the outputvoltage.