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4Y 3Y 2Y 1Y 4B 4A 3B 3A 2B 2A 1B 1A G G 4 12 2 1 6 7 10 9 14 15 3 5 11 13 Product Folder Order Now Technical Documents Tools & Software Support & Community An IMPORTANTNOTICEat the end of this datasheetaddressesavailability,warranty,changes,use in safety-criticalapplications, intellectualpropertymattersand otherimportantdisclaimers.PRODUCTIONDATA. AM26C32 SLLS104L–DECEMBER1990–REVISEDOCTOBER2018 AM26C32QuadrupleDifferentialLine Receiver 1 1 Features 1 • Meetsor Exceedsthe Requirementsof ANSI TIA/EIA-422-B,TIA/EIA-423-B,and ITU RecommendationV.10and V.11 • Low Power,I CC = 10 mA Typical • ±7-V Common-ModeRangeWith±200-mV Sensitivity • InputHysteresis:60 mV Typical • t pd = 17 ns Typical • OperatesFroma Single5-V Supply • 3-StateOutputs • InputFail-SafeCircuitry • ImprovedReplacementsfor AM26LS32Device • Availablein Q-TempAutomotive 2 Applications • High-ReliabilityAutomotiveApplications • FactoryAutomation • ATMand CashCounters • SmartGrid • AC and ServoMotorDrives 3 Description The AM26C32deviceis a quadrupledifferential line receiverfor balancedor unbalanceddigital datatransmission.Theenablefunctionis commonto all four receiversand offersa choice of active-highor active-lowinput.The3-state outputspermitconnectiondirectlyto a bus- organizedsystem.Fail-safedesignspecifiesthat if the inputsare open,the outputsalwaysare high.TheAM26C32devicesare manufactured usinga BiCMOSprocess,whichis a combination of bipolarandCMOStransistors.Thisprocess providesthe highvoltageand currentof bipolar with the low powerof CMOSto reducethe power consumptionto aboutone-fifththatof the standardAM26LS32,whilemaintainingAC and DC performance. DeviceInformation (1) PARTNUMBERPACKAGEBODYSIZE(NOM) AM26C32NPDIP(16)19.30mm × 6.35mm AM26C32NSSO (16)10.20mm × 5.30mm AM26C32DSOIC(16)9.90mm × 3.90mm AM26C32PWTSSOP(16)5.00mm × 4.40mm AM26C32JCDIP(16)21.34mm × 6.92mm AM26C32WCFP(16)10.16mm × 6.73mm AM26C32FKLCCC(20)8.90mm × 8.90mm (1) For all availablepackages,see the orderableaddendumat the end of the datasheet. SimplifiedSchematic