Texas Instruments ADC10321 Handleiding
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ADC10321
www.ti.com
SNAS028F–JUNE2000–REVISEDMAY2013
ADC1032110-Bit,20MSPS,98mWA/DConverterwithInternalSampleandHold
CheckforSamples:ADC10321
1
FEATURES
DESCRIPTION
TheADC10321isalowpower,highperformance
2
•InternalSample-and-Hold
CMOSanalog-to-digitalconverterthatdigitizes
•Single+5VOperation
signalsto10bitsresolutionatsamplingratesupto
•LowPowerStandbyMode
25Mspswhileconsumingatypical98mWfroma
single5Vsupply.Referenceforceandsensepins
•EnsuredNoMissingCodes
allowtheusertoconnectanexternalreferencebuffer
•TTL/CMOSor3VLogicInput/Output
amplifiertoensureoptimalaccuracy.Nomissing
Compatible
codesisensuredoverthefulloperatingtemperature
range.Theuniquetwostagearchitectureachieves
APPLICATIONS
9.2EffectiveBitswitha10MHzinputsignalanda
20MHzclockfrequency.Outputformattingisstraight
•DigitalVideo
binarycoding.
•Communications
Toeaseinterfacingto3Vsystems,thedigitalI/O
•DocumentScanners
powerpinsoftheADC10321canbetiedtoa3V
•MedicalImaging
powersource,makingtheoutputs3Vcompatible.
•Electro-Optics
Whennotconverting,powerconsumptioncanbe
reducedbypullingthePD(PowerDown)pinhigh,
•PlainPaperCopiers
placingtheconverterintoalowpowerstandbystate,
•CCDImaging
whereittypicallyconsumeslessthan4mW.The
ADC10321'sspeed,resolutionandsinglesupply
KEYSPECIFICATIONS
operationmakesitwellsuitedforavarietyof
applicationsinvideo,imaging,communications,
•Resolution10Bits
multimediaandhighspeeddataacquisition.Low
•ConversionRate20Msps
power,singlesupplyoperationideallysuitthe
•ENOB@10MHzInput9.2Bits(typ)
ADC10321forhighspeedportableapplications,and
itsspeedandresolutionareidealforchargecoupled
•DNL0.35LSB(typ)
device(CCD)inputsystems.
•ConversionLatency2ClockCycles
TheADC10321comesinaspacesaving32-pin
•PSRR56dB
TQFPandoperatesovertheindustrial(−40°C≤T
A
≤
•PowerConsumption98mW(typ)
+85°C)temperaturerange.
•LowPowerStandbyMode<4mW(typ)
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Pleasebeawarethatanimportantnoticeconcerningavailability,standardwarranty,anduseincriticalapplicationsof
TexasInstrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.
2Alltrademarksarethepropertyoftheirrespectiveowners.
PRODUCTIONDATAinformationiscurrentasofpublicationdate.
Copyright©2000–2013,TexasInstrumentsIncorporated
ProductsconformtospecificationsperthetermsoftheTexas
Instrumentsstandardwarranty.Productionprocessingdoesnot
necessarilyincludetestingofallparameters.
Product specificaties
| Merk: | Texas Instruments |
| Categorie: | Niet gecategoriseerd |
| Model: | ADC10321 |
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