MM74HC164MX中文资料

©2005FairchildSemiconductorCorporationDS005315Typicaloperatingfrequency:50MHzTypicalpropagationdelay:19ns(clocktoQ)Wideoperatingsupplyvoltagerange:2Vto6VLowinputcurrent:1µAmaximumLowquiescentsupplycurrent:80µAmaximum(74HCSeries)Fanoutof10LS-TTLloadsOrderingCode:DevicesalsoavailableinTapeandReel.Specifybyappendingthesuffixletter“X”totheorderingcode.Pb-FreepackageperJEDECJ-STD-020B.OrderNumberPackagePackageDescriptionNumberMM74HC164MM14A14-LeadSmallOutlineIntegratedCircuit(SOIC),JEDECMS-012,0.150NarrowMM74HC164MX_NLM14APb-Free14-LeadSmallOutlineIntegratedCircuit(SOIC),JEDECMS-012,0.150NarrowMM74HC164MTCMTC1414-LeadThinShrinkSmallOutlinePackage(TSSOP),JEDECMO-153,4.4mmWideMM74HC164MTCX_NLMTC14Pb-Free14-LeadThinShrinkSmallOutlinePackage(TSSOP),JEDECMO-153,4.4mmWideMM74HC164NN14A14-LeadPlasticDual-In-LinePackage(PDIP),JEDECMS-001,0.300Wide=HIGHLevel(steadystate),L=LOWLevel(steadystate)X=Irrelevant(anyinput,includingtransitions)↑=TransitionfromLOW-to-HIGHlevel.QAO,QBO,QHO=thelevelofQA,QB,orQH,respectively,beforetheindi-catedsteadystateinputconditionswereestablished.QAn,QGn=ThelevelofQAorQGbeforethemostrecent↑transitionoftheclock;indicatedaone-bitshift.LogicDiagramInputsOutputsClearClockABQAQB...QHLXXXLLLHLXXQAOQBOQHOH↑HHHQAnQGnH↑LXLQAnQGnH↑XLLQAnQGn3(Note1)(Note2)RecommendedOperatingConditionsNote1:AbsoluteMaximumRatingsarethosevaluesbeyondwhichdam-agetothedevicemayoccur.Note2:Unlessotherwisespecifiedallvoltagesarereferencedtoground.Note3:PowerDissipationtemperaturederating—plastic“N”package:−12mW/°Cfrom65°Cto85°C.DCElectricalCharacteristics(Note4)Note4:Forapowersupplyof5V±10%theworstcaseoutputvoltages(VOH,andVOL)occurforHCat4.5V.Thusthe4.5Vvaluesshouldbeusedwhendesigningwiththissupply.WorstcaseVIHandVILoccuratVCC=5.5Vand4.5Vrespectively.(TheVIHvalueat5.5Vis3.85V.)Theworstcaseleakagecur-rent(IIN,ICC,andIOZ)occurforCMOSatthehighervoltageandsothe6.0Vvaluesshouldbeused.SupplyVoltage(VCC)−0.5to+7.0VDCInputVoltage(VIN)−1.5toVCC+1.5VDCOutputVoltage(VOUT)−0.5toVCC+0.5VClampDiodeCurrent(IIK,IOK)±20mADCOutputCurrent,perpin(IOUT)±25mADCVCCorGNDCurrent,perpin(ICC)±50mAStorageTemperatureRange(TSTG)−65°Cto+150°CPowerDissipation(PD)(Note3)600mWS.O.Packageonly500mWLeadTemperature(TL)(Soldering10seconds)260°CMinMaxUnitsSupplyVoltage(VCC)26VDCInputorOutputVoltage(VIN,VOUT)0VCCVOperatingTemperatureRange(TA)−40+85°CInputRiseorFallTimes(tr,tf)VCC=2.0V1000nsVCC=4.5V500nsVCC=6.0V400nsSymbolParameterConditionsVCCTA=25°CTA=−40to85°CTA=−55to125°CUnitsTypGuaranteedLimitsVIHMinimumHIGHLevel2.0V1.51.51.5VInputVoltage4.5V3.153.153.156.0V4.24.24.2VILMaximumLOWLevel2.0V0.50.50.5VInputVoltage4.5V1.351.351.356.0V1.81.81.8VOHMinimumHIGHLevelVIN=VIHorVILVOutputVoltage|IOUT|≤20µA2.0V2.01.91.91.94.5V4.54.44.44.46.0V6.05.95.95.9VIN=VIHorVIL|IOUT|≤4.0mA4.5V4.23.983.843.7|IOUT|≤5.2mA6.0V5.75.485.345.2VOLMaximumLOWLevelVIN=VIHorVILVOutputVoltage|IOUT|≤20µA2.0V00.10.10.14.5V00.10.10.16.0V00.10.10.1VIN=VIHorVIL|IOUT|≤4.0mA4.5V0.20.260.330.4|IOUT|≤5.2mA6.0V0.20.260.330.4IINMaximumInputVIN=VCCorGND6.0V±0.1±1.0±1.0µACurrentICCMaximumQuiescentVIN=VCCorGND6.0V8.080160µASupplyCurrentIOUT=0µA=5V,TA=25°C,CL=15pF,tr=tf=6nsACElectricalCharacteristicsCL=50pF,tr=tf=6ns(unlessotherwisespecified)Note5:CPDdeterminesthenoloaddynamicpowerconsumption,PD=CPDVCC2f+ICCVCC,andthenoloaddynamiccurrentconsumption,IS=CPDVCCf+ICC.SymbolParameterConditionsTypGuaranteedUnitsLimitfMAXMaximumOperatingFrequency30MHztPHL,tPLHMaximumPropagationDelay1930nsClocktoOutputtPHLMaximumPropagationDelay2335nsCleartoOutputtREMMinimumRemovalTime,−20nsCleartoClocktSMinimumSetupTime1220nsDatatoClocktHMinimumHoldTime15nsClocktoDatatWMinimumPulseWidth1016nsClearorClockSym