8BINARYCOUNTERREGISTERWITH3STATEOUTPUT

DESCRIPTION TheM54/74HC590isahighspeedCMOS8-BITBINARYCOUNTERREGISTER(3-STATE)fabricatedinsilicongateC2MOStechnology.IthasthesamehighspeedperformanceofLSTTLcombinedwithtrueCMOSlowpowerconsumption. ■HIGHSPEEDfMAX=62MHz(TYP.)ATVCC=5V ■LOWPOWERDISSIPA

封装/外壳：16-TSSOP（0.173"，4.40mm 宽） 包装：管件 描述：IC COUNTER REGISTER 8BIT 16TSSOP 集成电路（IC） 计数器，除法器

8-bitBinaryCounter/Register(with3-stateoutputs)

Description Thisdeviceeachcontainsan8-bitbinarycounterthatfeedsan8-bitstorageregister.Thestorageregisterhasparalleloutputs.Separateclocksareprovidedforboththebinarycounterandstorageregister. Features •HighSpeedOperation:tpd(RCKtoQ)=18.5nstyp(CL=50pF

8-bitbinarycounterwithoutputregister;3-state

8-BITBINARYCOUNTER/REGISTERWITH3-STATEOUTPUTS

TheTC74HC590AisahighspeedCMOS8-BITCOUNTER/REGISTERfabricatedwithsilicongateC2MOStechnology.

8-bitbinarycounterwithoutputregister;3-state

1.Generaldescription The74HC590isan8-bitbinarycounterwithastorageregisterand3-stateoutputs.Thestorage registerhasparallel(Q0toQ7)outputs.Thebinarycounterfeaturesmasterresetcounter(MRC) andcountenable(CE)inputs.Thecounterandstorageregisterhaveseparatepo

8-BITBINARYCOUNTERSWITH3-STATEOUTPUTREGISTERS

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