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4094集成电路IC

2020-01-07 来源:我们爱旅游
HCF4094B

8STAGESHIFTANDSTOREBUSREGISTER

WITH3-STATEOUTPUTS

s

s

ss

s

ss

ss

3-STATEPARALLELOUTPUTSFORCONNECTIONTOCOMMONBUSSEPARATESERIALOUTPUTS

SYNCHRONOUSTOBOTHPOSITIVEANDNEGATIVECLOCKEDGESFORCASCADING

MEDIUMSPEEDOPERATION5MHzat10VQUIESCENTCURRENTSPECIFIEDUPTO20V

STANDARDIZEDSYMMETRICALOUTPUTCHARACTERISTICS

5V,10VAND15VPARAMETRICRATINGSINPUTLEAKAGECURRENT

II=100nA(MAX)ATVDD=18VTA=25°C100%TESTEDFORQUIESCENTCURRENTMEETSALLREQUIREMENTSOFJEDECJESD13B\"STANDARDSPECIFICATIONSFORDESCRIPTIONOFBSERIESCMOSDEVICES\"

DIPSOPORDERCODES

PACKAGEDIPSOP

TUBEHCF4094BEYHCF4094BM1

T&RHCF4094M013TR

DESCRIPTION

TheHCF4094BisamonolithicintegratedcircuitfabricatedinMetalOxideSemiconductortechnologyavailableinDIPandSOPpackages.TheHCF4094Bisan8stagesserialshiftregisterhavingastoragelatchassociatedwitheachstageforstrobingdatafromtheserialinputtoparallelbuffered3-stateoutputs.Theparalleloutputsmaybeconnecteddirectlytocommonbuslines.Data

isshiftedonpositiveclocktransition.ThedataineachshiftregisterstageistransferredtothestorageregisterwhentheSTROBEinputishigh.DatainthestorageregisterappearsattheoutputswhenevertheOUTPUT-ENABLEsignalishigh.TwoserialoutputsareavailableforcascadinganumberofHCF4094Bdevices.DataisavailableattheQSserialoutputterminalonpositiveclockedgestoallowforhighspeedoperationincascadedsysteminwhichtheclockrisetimeisfast.Thesameserialinformation,availableattheQ’Sterminalonthenextnegativeclockedge,providesameansforcascadingHCF4094Bdeviceswhentheclockrisetimeisslow.

PINCONNECTIONOctober20021/12

HCF4094B

IINPUTEQUIVALENTCIRCUIT

PINDESCRIPTION

PINNo2139,104,5,6,7,14,13,12,11

15816

SYMBOLDATASTROBECLOCKQS,Q’SQ1toQ8OUTPUTENABLEVSSVDD

NAMEANDFUNCTIONDataInputStrobeInputClockInputSerialOutputsParallelOutputsOutputEnableInputNegativeSupplyVoltagePositiveSupplyVoltage

FUNCTIONALDIAGRAM

TRUTHTABLE

CLOCKOUTPUTSENABLELLHHHHPARALLELOUTPUTSSTROBEXXLHHHDATAXXXLHHQ1OCOCNoChangeLHNoChangeQnOCOCNoChangeQn-1Qn-1NoChangeSERIALOUTPUTSQ*SQ7NoChangeQ7Q7Q7NoChangeQ’SNoChangeQ7NoChangeNoChangeNoChangeQ7X:Don’tCareOC:OpenCircuit

*Atthepositiveclockedgeinformationonthe7thshiftregisterstageistransferredtothe8thregisterstageandtheQSoutput.

2/12

HCF4094B

LOGICDIAGRAM

TIMINGCHART

3/12

HCF4094B

ABSOLUTEMAXIMUMRATINGS

SymbolVDDVIIIPDTopTstg

SupplyVoltageDCInputVoltageDCInputCurrent

PowerDissipationperPackage

PowerDissipationperOutputTransistorOperatingTemperatureStorageTemperature

Parameter

Value-0.5to+22-0.5toVDD+0.5

±10

500(*)100-55to+125-65to+150

UnitVVmAmWmW°C°C

AbsoluteMaximumRatingsarethosevaluesbeyondwhichdamagetothedevicemayoccur.Functionaloperationundertheseconditionsisnotimplied.

AllvoltagevaluesarereferredtoVSSpinvoltage.

(*)500mWat65°C;derateto300mWby10mW/°Cfrom65°Cto85°C

RECOMMENDEDOPERATINGCONDITIONS

SymbolVDDVITop

SupplyVoltageInputVoltage

OperatingTemperature

Parameter

Value3to200toVDD-55to125

UnitVV°C

4/12

HCF4094B

DCSPECIFICATIONS

TestCondition

Symbol

Parameter

VI(V)0/50/100/150/200/50/100/155/010/015/0

0.5/4.51/91.5/13.54.5/0.59/113.5/1.52.54.69.513.50.40.51.5VO(V)

|IO|VDD(µA)(V)

510152051015510155101551015551015510151818

TA=25°CMin.

Typ.0.040.040.040.08

4.959.9514.95

0.050.050.05

3.5711

1.534

-1.36-0.44-1.1-3.00.441.13.0

-3.2-1-2.6-6.812.66.8±10-5± 0.1±10-4± 0.45

7.5

-1.1-0.36-0.9-2.40.360.92.4

± 1± 12

3.5711

1.534

-1.1-0.36-0.9-2.40.360.92.4

± 1±12

Max.51020100

4.959.9514.95

0.050.050.05

3.5711

1.534

Value-40to85°CMin.

Max.1503006003000

4.959.9514.95

0.050.050.05

-55to125°CMin.

Max.1503006003000

Unit

IL

QuiescentCurrent

µA

VOH

HighLevelOutputVoltage

LowLevelOutputVoltageHighLevelInputVoltageLowLevelInputVoltageOutputDriveCurrent

VOL

VIH

VIL

IOH

IOL

OutputSinkCurrent

0/50/50/100/150/50/100/150/180/18

<1<1<1<1<1<1<1<1<1<1<1<1<1<1<1<1<1<1<1

V

V

V

V

mA

mAµAµApF

InputLeakageCurrent

IOH,IOL3-StateOutput

LeakageCurrentInputCapacitanceCI

II

AnyInput0/18AnyInput

TheNoiseMarginforboth\"1\"and\"0\"levelis:1Vmin.withVDD=5V,2Vmin.withVDD=10V,2.5Vmin.withVDD=15V

5/12

HCF4094B

DYNAMICELECTRICALCHARACTERISTICS(Tamb=25°C,CL=50pF,RL=200KΩ,tr=tf=20ns)

TestCondition

Symbol

Parameter

VDD(V)51015510155101551015510155101551015510155101551015510155101551015

Min.

Value(*)Typ.300125952301107542019513529014510014075552259570100403510050406030200001005040

Max.600250190460220150840390270580290200280150110450190140

nsUnit

tPLHtPHLPropagationDelayTime

(ClocktoserialOutputQS)tPLHtPHLPropagationDelayTime

(ClocktoserialOutputQ’S)tPLHtPHLPropagationDelayTime

(ClocktoParallelOutput)tPLHtPHLPropagationDelayTime

(StrobetoParallelOutput)tPZL,tPZHPropagationDelayTime

OutputEnabletoParallelOut:OutputHightoHighImpedancetPHZtPLZPropagationDelayTime

OutputEnabletoParallelOut:OutputLowtoHighImpedancetW

StrobePulseWidth

ns

ns

ns

ns

ns

tW

ClockPulseWidth

tsetup

DataSetupTime

thold

MinimumHoldTime

2008070200100831255535000

ns

ns

ns

00020010080

ns

tTLHtTHLTransitionTime

ns

tr,tf

ClockinputRiseorFallTime

fmax

MaximumClockInputFrequency

15551.252.53

µs

2.556

MHz

(*)TypicaltemperaturecoefficientforallVDDvalueis0.3%/°C.

6/12

HCF4094B

TYPICALAPPLICATION(REMOTECONTROLHOLDINGREGISTER)

TESTCIRCUIT

TEST

tPLH,tPHLtPZL,tPLZtPZH,tPHZ

CL=50pForequivalent(includesjigandprobecapacitance)RL=200KΩ

RT=ZOUTofpulsegenerator(typically50Ω)

SWITCHOpenVCCGND

7/12

HCF4094B

WAVEFORM1:PROPAGATIONDELAYTIMES,PULSEWIDTH(CLOCK),SETUPANDHOLDTIME(DATAINTOCLOCK)(f=1MHz;50%dutycycle)

WAVEFORM2:PROPAGATIONDELAYTIME,PULSEWIDTH(STROBE),SETUPANDHOLDTIME(STROBETOCLOCK)(f=1MHz;50%dutycycle)

8/12

HCF4094B

WAVEFORM3:OUTPUTENABLEANDDISABLETIME(f=1MHz;50%dutycycle)

9/12

HCF4094BPlastic DIP-16 (0.25) MECHANICAL DATAmm.DIM.MIN.a1Bbb1DEee3FILZ3.31.278.52.5417.787.15.10.1300.0500.510.770.50.25200.3350.1000.7000.2800.2011.65TYPMAX.MIN.0.0200.0300.0200.0100.7870.065TYP.MAX.inchP001C10/12HCF4094BSO-16 MECHANICAL DATADIM.Aa1a2bb1Cc1DEee3FGLMS3.84.60.59.85.81.278.894.05.31.270.628˚ (max.)0.1490.1810.019106.20.350.190.545˚ (typ.)0.3850.2280.0500.3500.1570.2080.0500.0240.3930.2440.1mm.MIN.TYPMAX.1.750.21.650.460.250.0130.0070.0190.003MIN.inchTYP.MAX.0.0680.0070.0640.0180.010PO13H11/12HCF4094B

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