HT93LC86中文资料

元器件交易网93LC86CMOS16K3-WireSerialEEPROMFeatures·Operatingvoltage:2.2V~5.5V·Lowpowerconsumption-Operating:5mAmax.-Standby:10mAmax.·Userselectableinternalorganization-16K:2048´8or1024´16·3-wireSerialInterface·Writecycletime:5msmax.·Automaticerase-before-writeoperation·Word/chiperaseandwriteoperation·Writeoperationwithbuilt-intimer·Softwarecontrolledwriteprotection·40-yeardataretention·106rewritecyclesperword·Commercialtemperaturerange(0°Cto+70°C)·8-pinDIP/SOP/TSSOPpackageGeneralDescriptionTheHT93LC86isa16K-bitlowvoltagenonvolatile,serialelectricallyerasabl16384bitsofmemoryareorganisedinto1024wordsof16bitseachwhentheORGpiniscon-viceisespeciallysuitableforuseinmanyindustrialandcommericecaneasilyinterfacetomicrocontrollersusingtheversatileserialinterfacecom-poseof(CS),serialclock(SK),datainput(DI)anddataoutput(DO).BlockDiagramPinAssignmentRev.1.001March16,2006

元器件交易网93LC86PinDescriptionPinNameCSSKDIDOVSSI/OIIIO¾ChipselectinputSerialclockinputSerialdatainputSerialdataoutputNegativepowersupply,groundInternalOrganizationWhenORGisconnectedtoVDDorleftfloating,the(´16)GisconnectedtoVSS,the(´8)ectionPositivepowersupplyDescriptionORGINCVCC¾¾AbsoluteMaximumRatingsOperationTemperature(Commercial)..........................................................................................................0°Cto70°-0.VSS-0.3VtoVCC+0.3VNote:esexceedingtherangespecifiedunder²AbsoluteMaximumRatings²onaloperationofthisdeviceatotherconditionsbeyondthoselistedinthespecificationisnotimpliedandteristicsSymbolVCCICC1ICC2ISTBILIILOVILParameterOperatingVoltageOperatingCurrent(TTL)OperatingCurrent(CMOS)StandbyCurrent(CMOS)InputLeakageCurrentOutputLeakageCurrentInputLowVoltageTestConditionsVCC¾5V5VConditions¾DOnoload,SK=1MHzDOnoload,SK=1MHzMin.2.2¾¾¾¾000020.9VCC¾¾2.4VCC-0.2¾¾Typ.¾¾¾¾¾¾¾¾¾¾¾¾¾¾¾¾¾Max.5.555510110.80.1VCCVCCVCC0.40.2¾¾55UnitVmAmAmAmAmAmAVVVVVVVVpFpF2.2V~5.5VDOnoload,SK=250kHz5V5V5V5V2.2V~5.5V5V2.2V~5.5V5VIOL=2.1mACS=SK=DI=0VVIN=VSS~VCCVOUT=VSS~VCC,CS=0V¾¾¾¾VIHInputHighVoltageVOLOutputLowVoltage2.2V~5.5VIOL=10mA5VIOH=-400mAVIN=0V,f=250kHzVOUT=0V,f=250kHz2.2V~5.5VIOH=-10mA¾¾VOHCINCOUTOutputHighVoltageInputCapacitanceOutputCapacitanceRev.1.002March16,2006

元器件交易网teristicsSymbolfSKtSKHtSKLtCSStCSHtCDStDIStDIHtPD1tPD0tSVtHVtPRParameterClockFrequencySKHighTimeSKLowTimeCSSetupTimeCSHoldTimeCSDeselectTimeDISetupTimeDIHoldTimeDODelayto²1²DODelayto²0²StatusValidTimeDODisableTimeWriteCycleTimeVCC=5V±10%Min.0100100¾¾¾100¾Max.2000¾¾¾¾¾¾¾250250250¾5VCC=3V±10%Min.¾¾¾400¾Max.500¾¾¾¾¾¾¾1¾5VCC=2.2VMin.¾¾¾400¾Max.250¾¾¾¾¾¾¾20002000¾¾nditionsInputriseandfalltime:5ns(1Vto2V)Inputandoutputtimingreferencelevels:1.5VOutputloadcircuit:SeeFigurerightRev.1.003March16,2006

元器件交易网93LC86FunctionalDescriptionTiceisarrangedinto1024wordsby16bitso93LC86containsseveninstructions:READ,ERASE,WRITE,EWEN,EWDS,euserselectableinternalorganizationisarrangedinto1024´16(2048´8),theseinstructionsareallmadeupof13(14)bitsdata:1startbit,2opcodebitsand10(11)gthecontrolsignalCS,SKanddatainputsignalDI,erialinstructiondatapretheREADcycle,theDOpinactsasthedataoutputandduringtheWRITEorERASEcycle,theDOpinindicatestheBUSY/eDOpinisactiveforreadingdataorasaBUSY/READYindicatortheCSpinmustbehigh;cessfulinstructionexecution,oweron,instruc-tlowingarethe8bitor16bitdatastreamisprecededbyalogical²0²ectiveoftheconditionoftheEWENorEWDSin-struction,thedatawordhasbeenreadtheinternaladdresswillbeautomaticallyincrementedby1allowingthenext/EWDSTheEWEN/thepoaWRITE,ERASE,WRALorERALinstruc-tionisgiven,theprogrammingenableinstructionEWENmustbeissued,otherwiseanyERASE/heEWENinstructionisissued,theprogrammingenableconditioing,.1.004WRALTheWRALinstructionwritesdataintotheentire1024´16or2048´hewrite-allinstructionsethasbeenissued,heinternalauto-timinggeneratorprovidesalltimingsignalsforthewrite-alloperation,theinternalwrite-alloperation,thebusy/,theDOpinwillremainlowbutwhentheoperationisover,theDOpin16,2006ERALTheERALinstructionerasestheentire1024´16or2048´8memorycellstoalogical²1²heerase-allinstructionhasbeenissued,heinternalauto-timinggeneratorprovidesalltimingsignalfortheerase-allop-eration,theinternalerase-alloperation,thebusy/,theDOpinwillremainlowbutwhentheoperationisover,theDOpinwheERASEinstructheERASEop-codeandthespecifiedaddresshavebeenissued,heinternalauto-timinggeneratorprovidesalltimingsignalsfortheinternalerase,theinternalerase,thebusy/,theDOpinwillremainlowbutwhentheoperationisover,theDOpinwheWRITEinstructionwritesdatheWRITEop-codeandthespecifiedaddressanddatahavebeenissued,heinternalauto-timinggeneratorprovidesalltimingsignalfortheinternalwrit-ing,o-ttheinternalwriting,thebusy/,theDOpinwillremainlowbutwhentheoperationisover,theDOpinwillreturntoahighlevelpermittingfurtherinstructionstobeexecuted.

元器件交易网93LC86TimingDiagramsREADEWEN/EWDSWRITEERASERev.1.005March16,2006

元器件交易网93LC86ERALWRALInstructionSetSummaryInstructionREADERASEWRITEEWENEWDSERALWRALCommentsReaddataErasedataWritedataErase/WriteEnableErase/WriteDisableEraseAllWriteAllStartBit1111111OpCode10AddressORG=0ORG=1X8X16A10~A0A10~A0A10~A0A9~A0A9~A0A9~A0DataORG=0ORG=1X8X16D7~D0D15~D0¾D7~D0D15~D0¾¾¾D7~D0D15~D011XXXXXXXXX11XXXXXXXX00XXXXXXXXX00XXXXXXXX10XXXXXXXXX10XXXXXXXX01XXXXXXXXX01XXXXXXXXNote:²X²standsfordon¢tcareRev.1.006March16,2006

元器件交易网93LC86PackageInformation8-pinDIP(300mil)OutlineDimensionsSymbolABCDEFGHIaDimensionsinmilMin.35524¾2953350°Nom.¾¾¾¾¾¾100¾¾¾Max.37526¾31537515°Rev.1.007March16,2006

元器件交易网93LC868-pinSOP(150mil)OutlineDimensionsSymbolABCC¢DEFGHaDimensionsinmilMin.2281491418953¾42240°Nom.¾¾¾¾¾50¾¾¾¾Max.2441572019769¾10281210°Rev.1.008March16,2006

元器件交易网93LC868-pinTSSOPOutlineDimensionsSymbolAA1A2BCDEE1eLL1yqDimensionsinmmMin.1.050.050.95¾0.112.906.204.30¾0.500.90¾0°Nom.¾¾¾0.25¾¾¾¾0.65¾¾¾¾Max.1.200.151.05¾0.153.106.604.50¾0.701.100.108°Rev.1.009March16,2006

元器件交易网93LC86ProductTapeandReelSpecificationsReelDimensionsSOP8N,TSSOP8LSymbolABCDT1T2DescriptionReelOuterDiameterReelInnerDiameterSpindleHoleDiameterKeySlitWidthSpaceBetweenFlangeReelThicknessDimensionsinmm330±1.062±1.513.0+0.5-0.22.0±0.512.8+0.3-0.218.2±0.2Rev.1.0010March16,2006

元器件交易网93LC86CarrierTapeDimensionsSOP8NSymbolWPEFDD1P0P1A0B0K0tCTSSOP8LSymbolWPEFDD1P0P1A0B0K0tCDescriptionCarrierTapeWidthCavityPitchPerforationPositionCavitytoPerforation(WidthDirection)PerforationDiameterCavityHoleDiameterPerforationPitchCavitytoPerforation(LengthDirection)CavityLengthCavityWidthCavityDepthCarrierTapeThicknessCoverTapeWidthDimensionsinmm12.0+0.3-0.18.0±0.11.75±0.15.5±0.51.5+0.11.5+0.14.0±0.12.0±0.17.0±0.13.6±0.11.6±0.10.3±0.0139.3DescriptionCarrierTapeWidthCavityPitchPerforationPositionCavitytoPerforation(WidthDirection)PerforationDiameterCavityHoleDiameterPerforationPitchCavitytoPerforation(LengthDirection)CavityLengthCavityWidthCavityDepthCarrierTapeThicknessCoverTapeWidthDimensionsinmm12.0+0.3-0.18.0±0.11.75±0.15.5±0.11.55±0.11.5+0.254.0±0.12.0±0.16.4±0.15.2±0.12.1±0.10.3±0.059.3Rev.1.0011March16,2006

元器件交易网93LC86HoltekSemiconductorInc.(Headquarters)No.3,,SciencePark,Hsinchu,TaiwanTel:886-3-563-1999Fax:886-3-563-1189ekSemiconductorInc.(TaipeiSalesOffice)4F-2,No.3-2,YuanQuSt.,NankangSoftwarePark,Taipei115,TaiwanTel:886-2-2655-7070Fax:886-2-2655-7373Fax:886-2-2655-7383(Internationalsaleshotline)HoltekSemiconductorInc.(ShanghaiSalesOffice)7thFloor,Building2,No.889,YiShanRd.,Shanghai,China200233Tel:021-6485-5560Fax:021-6485-0313ekSemiconductorInc.(ShenzhenSalesOffice)43F,SEGPlaza,ShenNanZhongRoad,Shenzhen,China518031Tel:0755-8346-5589Fax:0755-8346-5590ISDN:0755-8346-5591HoltekSemiconductorInc.(BeijingSalesOffice)Suite1721,JinyuTower,A129WestXuanWuMenStreet,XichengDistrict,Beijing,China100031Tel:010-6641-0030,6641-7751,6641-7752Fax:010-6641-0125HolmateSemiconductor,Inc.(NorthAmericaSalesOffice)46712FremontBlvd.,Fremont,CA94538Tel:510-252-9880Fax:510-252-9885yrightÓormationappear,Holtekas-sumlicationsmentionedhereinareusedsolelyforthepurposeofillustrationandHoltekmakesnowarrantyorrepresentationthatsuchapplicationswillbesuitablewithoutfurthermodification,norrecommendstheuseofitsproductsforappli¢sproductsarenotaumostup-to-dateinformation,pleasevisitourwebsiteat.1.0012March16,2006