品牌：TI型号：DS36277TMX包装：5000年份：12+数量：100000封装：SOP8德州TI大陆***代理商.深圳市亿威盛世科技有限公司.联系人：徐波电话：13312991513***:1134043964传真：0755-23932352数据列表DS36277标准包装5000.00类别集成电路(IC)家庭接口-驱动器，***，收发器系列-包装带（TR）类型收发器协议RS422，RS485驱动器/***数1/1双工半***滞后80mV数据速率-电压-电源4.75V~5.25V工作温度-40°C~85°C安装类型表面贴装封装/外壳8-SOIC（0.154"，3.90mm宽）供应商器件封装8-SOIC产品目录页面1277(CN2011-ZHPDF)其它名称*DS36277TMX/NOPBDS36277TMX/NOPBTRDS36277TMXNOPB类别：SEMICONDUCTORS>>InterfacePackageGroup:SOICApprox.Price(US$):0.73|1kuNumberofNodes:32ESD(kV):5OperatingTemperatureRange(C):-40to85Rating:CATALOG):[pf]8SOIC[/pf]:3.91W,4.9L:27mm2SupplyVoltage(s)(Nom)(V):5Duplex:HalfCommonModeRange:-7to12Isolated:NoFailSafe:Idle,Open,ShortICC(Max)(mA):0.5No.ofTX:1TheDS36277DominantModeMultipointTransceiverisde-signedforuseonbi-directionaldifferentialbusses.Itisopti-malforuseonInterfacesthatutilizeSocietyofAutomotiveEngineers(SAE)J1708ElectricalStandard.ThedeviceissimilartostandardTIA/***-485transceivers,butdiffersinenablingscheme.TheDriver'sInputisnormallyexternallytiedLOW,thusprovidingonlytwostates:Active(LOW),orDisabled(OFF).Whenthedriverisactive,thedominantmodeisLOW,conversely,whenthedriverisdis-abled,thebusispulledHIGHbyexternalbiasresistors.ThereceiverprovidesaFAILSAFEfeaturethatguaranteesaknownoutputstatewhentheInterfaceisinthefollowingcon-diti***:FloatingLine,IdleLine(noactivedrivers),andLineFaultConditi***(openorshort).ThereceiveroutputisHIGHforthefollowingconditi***:OpenInputs,TerminatedInputs(50),orShortedInputs.FAILSAFEisahighlydesir-ablefeaturewhenthetransceiversareusedwithAsynchro-nousControllerssuchasUARTs.FAILSAFEreceiver,RO=HIGHfor:-OPENinputs-Terminatedinputs-SHORTEDinputsOptimalforuseinSAEJ1708InterfacesCompatiblewithpopularinterfacestanda***:-TIA/***-485andTIA/***-422-A-CCITTrecommendationV.11Bi-directionaltransceiver-Designedformultipointtran***issionWidebuscommonmoderange-(-7Vto+12V)***ailableinplasticDIPandSOICpackagesIfMilitary/Aerospacespecifieddevicesarerequired,pleasecontacttheNationalSemiconductorSalesOffice/Distributorsfor***ailabilityandVoltage(VCC)7VInputVoltage(DE,RE,andDI)5.5VDriverOutputVoltage/ReceiverInputVoltage-10Vto+15VReceiverOutputVoltage(RO)5.5VMaximumPackagePowerDissipation@+25NPackage(derate9.3mW/above+25)1168mWMPackage(derate5.8mW/above+25)726mWStorageTemperatureRange)