DS_K7N163601A中文资料

512Kx36&1Mx18PipelinedNtRAMTM-1-Rev3.0Nov.2003K7N161801AK7N163601ADocumentTitle512Kx36&1Mx18-BitPipelinedNtRAMTMTheattacheddatasheetsarepreparedandapprovedbySAMSUNGElectronics.SAMSUNGElectronicsCO.,LTD.reservetherighttochangethespecifications.SAMSUNGElectronicswillevaluateandreplytoyourrequestsandquestionsontheparametersofthisdevice.Ifyouhaveanyques-tions,pleasecontacttheSAMSUNGbranchofficenearyouroffice,callorcontactHeadquarters.RevisionHistoryRev.No.0.00.10.20.31.02.02.13.0RemarkPreliminaryPreliminaryPreliminaryPreliminaryFinalFinalFinalFinalHistory1.Initialdocument.1.AddJTAGScanOrder1.Addx32organdindustrialtemperature.2.Add165FBGApackage1.Speedbinmerge.FromK7N1636(32/18)09AtoK7N1636(32/18)01A.2.ACparameterchange.tOH(min)/tLZC(min)from0.8to1.5at-25tOH(min)/tLZC(min)from1.0to1.5at-22tOH(min)/tLZC(min)from1.0to1.5at-201.Finalspecrelease.1.ReleaseIcconpage14.1.Delete119BGApackage.2.CorrecttheBallSizeof165FBGA.1.Deletex32Org.2.Deletethe225MHzspeedbinDraftDateMarch.21.2001May.10.2001Aug.30.2001Dec.26.2001May.10.2002May.22.2002April.04.2003Nov.17,2003part#FromTo-25440470-22400430-20370400-16340350-13280290512Kx36&1Mx18PipelinedNtRAMTM-2-Rev3.0Nov.2003K7N161801AK7N163601A16MbNtRAM(FlowThrough/Pipelined)OrderingInformationOrg.PartNumberModeVDDSpeedFT;AccessTime(ns)Pipelined;CycleTime(MHz)PKGTemp1Mx18K7M161825A-QC(I)65/75FlowThrough3.36.5/7.5nsQ:100TQFPF:165FBGAC;CommercialTemp.RangeI;IndustrialTemp.RangeK7N161801A-Q(F)C(I)25/20/16/13Pipelined3.3250/200/167/133MHzK7N161845A-Q(F)C(I)25/20/16/13Pipelined2.5250/200/167/133MHz512Kx36K7M163625A-QC(I)65/75FlowThrough3.36.5/7.5nsK7N163601A-Q(F)C(I)25/20/16/13Pipelined3.3250/200/167/133MHzK7N163645A-Q(F)C(I)25/20/16/13Pipelined2.5250/200/167/133MHz512Kx36&1Mx18PipelinedNtRAMTM-3-Rev3.0Nov.2003K7N161801AK7N163601A512Kx36&1Mx18-BitPipelinedNtRAMTMTheK7N163601AandK7N161801Aare18,874,368-bitsSyn-chronousStaticSRAMs.TheNtRAMTM,orNoTurnaroundRandomAccessMemoryuti-lizesallthebandwidthinanycombinationofoperatingcycles.Address,datainputs,andallcontrolsignalsexceptoutputenableandlinearburstorderaresynchronizedtoinputclock.BurstordercontrolmustbetiedHighorLow.Asynchronousinputsincludethesleepmodeenable(ZZ).OutputEnablecontrolstheoutputsatanygiventime.Writecyclesareinternallyself-timedandinitiatedbytherisingedgeoftheclockinput.Thisfeatureeliminatescomplexoff-chipwritepulsegenerationandprovidesincreasedtimingflexibilityforincomingsignals.Forreadcycles,pipelinedSRAMoutputdataistemporarilystoredbyanedgetriggeredoutputregisterandthenreleasedtotheoutputbuffersatthenextrisingedgeofclock.TheK7N163601AandK7N161801AareimplementedwithSAMSUNG′shighperformanceCMOStechnologyandisavail-ablein100pinTQFPand165FBGApackages.Multiplepowerandgroundpinsminimizegroundbounce.GENERALDESCRIPTIONFEATURESLOGICBLOCKDIAGRAM•3.3V+0.165V/-0.165VPowerSupply.•I/OSupplyVoltage3.3V+0.165V/-0.165Vfor3.3VI/Oor2.5V+0.4V/-0.125Vfor2.5VI/O.•ByteWritableFunction.•Enableclockandsuspendoperation.•SingleREAD/WRITEcontrolpin.•Self-TimedWriteCycle.•ThreeChipEnableforsimpledepthexpansionwithnodata-contention.•Ainterleavedburstoralinearburstmode.•Asynchronousoutputenablecontrol.•PowerDownmode.•100-TQFP-1420A•165FBGA(11x15ballaray)withbodysizeof13mmx15mm.•Operatingincommeicalandindustrialtemperaturerange.FASTACCESSTIMESPARAMETERSymbol-25-20-16-13UnitCycleTimetCYC4.05.06.07.5nsClockAccessTimetCD2.63.23.54.2nsOutputEnableAccessTimetOE2.63.23.54.2nsWEBWxCLKCKECS1CS2CS2ADVOEZZDQa0~DQd7orDQa0~DQb8ADDRESSADDRESSREGISTERCONTROLLOGICA′0~A′136or18DQPa~DQPdOUTPUTBUFFERREGISTERDATA-INREGISTERDATA-INREGISTERKKKREGISTERBURSTADDRESSCOUNTERWRITEADDRESSREGISTERWRITECONTROLLOGICCONTROLREGISTERKA[0:18]orA[0:19]LBOA2~A18orA2~A19A0~A1(x=a,b,c,dora,b)512Kx36,1Mx18MEMORYARRAYNtRAMTMandNoTurnaroundRandomAccessMemoryaretrademarksofSamsung.512Kx36&1Mx18PipelinedNtRAMTM-4-Rev3.0Nov.2003K7N161801AK7N163601APINCONFIGURATION(TOPVIEW)123456789101112131415161718192021222324252627282930100PinTQFP(20mmx14mm)NC/DQPcDQc0DQc1VDDQVSSQDQc2DQc3DQc4DQc5VSSQVDDQDQc6DQc7VDDVDDVDDVSSDQd0DQd1VDDQVSSQDQd2DQd3DQd4DQd5VSSQVDDQDQd6DQd7NC/DQPd807978777675747372717069686766656463626160595857565554535251DQPb/NCDQb7DQb6VDDQVSSQDQb5DQb4DQb3DQb2VSSQVDDQDQb1DQb0VSSVDDVDDZZDQa7DQa6VDDQVSSQDQa5DQa4DQa3DQa2VSSQVDDQDQa1DQa0DQPa/NC100999897969594939291908988878685848382A6A7CS1CS2BWdBWcBWbBWaCS2VDDVSSCLKWECKEOEADVA18A17A881A950494847464544434241403938373635343332A16A15A14A13A12A11A10N.C.N.C.VDDVSSN.C.N.C.A0A1A2A3A4A531LBOPINNAMENote:1.A0andA1arethetwoleastsignificantbits(LSB)oftheaddressfieldandsettheinternalburstcounterifburstisdesired.SYMBOLPINNAMETQFPPINNO.SYMBOLPINNAMETQFPPINNO.A0-A18ADVWECLKCKECS1CS2CS2BWx(x=a,b,c,d)OEZZLBOAddressInputsAddressAdvance/LoadRead/WriteControlInputClockClockEnableChipSelectChipSelectChipSelectByteWriteInputsOutputEnablePowerSleepModeBurstModeControl32,33,34,35,36,37,4445,46,47,48,49,50,8182,83,84,99,1008588898798979293,94,95,96866431VDDVSSN.C.DQa0~a7DQb0~b7DQc0~c7DQd0~d7DQPa~PdorNCVDDQVSSQPowerSupply(+3.3V)GroundNoConnectDataInputs/OutputsDataInputs/OutputsD