Texas Instruments ADS5407 Handleiding
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12bit
500Msps
12bit
500Msps
INA
INB
CLKIN
SYNC
DA[11:0]
DB[11:0]
Digital
Block
Digital
Block
Clk
Buffer
DACLK
DBCLK
ADS5407
www.ti.com
SLAS934B–MARCH2013–REVISEDJANUARY2014
DualChannel12-Bit500MspsAnalogtoDigitalConverter
CheckforSamples:ADS5407
1
FEATURES
DESCRIPTION
TheADS5407isahighlinearitydualchannel12-bit,
•DualChannel
500MSPSanalog-to-digitalconverter(ADC)easing
•12-BitResolution
frontendfilterdesignforwidebandwidthreceivers.
•MaximumClockRate:500Msps
Theanaloginputbufferisolatestheinternalswitching
oftheon-chiptrack-and-holdfromdisturbingthe
•LowSwingFullscaleInput:1.25Vpp
signalsourceaswellasprovidingahigh-impedance
•AnalogInputBufferwithHighImpedanceInput
input.Optionallytheoutputdatacanbedecimatedby
•InputBandwidth(3dB):>1.0GHz
two.DesignedforhighSFDR,theADChaslow-noise
performanceandoutstandingspurious-freedynamic
•DataOutputInterface:DDRLVDS
rangeoveralargeinput-frequencyrange.Thedevice
•Optional2xDecimationwithLowPassorHigh
isavailableina196pinBGApackageandis
PassFilter
specifiedoverthefullindustrialtemperaturerange
•196-PinBGAPackage(12x12mm)
(–40°Cto85°C).
APPLICATIONS
•TestandMeasurementInstrumentation
•Ultra-WideBandSoftwareDefinedRadio
•DataAcquisition
•PowerAmplifierLinearization
•SignalIntelligenceandJamming
•RadarandSatelliteSystems
•MicrowaveReceivers
KEYSPECIFCATIONS
•PowerDissipation:675mW/ch(Auto
CorrectionDisabled)
•SpectralPerformanceatf
IN
=230MHzIF
Numberof
–SNR:63.7dBFS
DevicePartNo.SpeedGrade
Channels
–SFDR:
ADS54022800Msps
–77dBc(AutoCorrectionDisabledoff)
ADS54011800Msps
–75dBc(AutoCorrectionDisabledon)
ADS54042500Msps
•SpectralPerformanceatf
IN
=450MHzIF
ADS54031500Msps
ADS54072500Msps
–SNR:63.6dBFS
ADS54092900Msps
–SFDR:
–77dBc(AutoCorrectionDisabledoff)
–75dBc(AutoCorrectionDisabledon)
1
Pleasebeawarethatanimportantnoticeconcerningavailability,standardwarranty,anduseincriticalapplicationsof
TexasInstrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.
PRODUCTIONDATAinformationiscurrentasofpublicationdate.
Copyright©2013–2014,TexasInstrumentsIncorporated
ProductsconformtospecificationsperthetermsoftheTexas
Instrumentsstandardwarranty.Productionprocessingdoesnot
necessarilyincludetestingofallparameters.
Product specificaties
| Merk: | Texas Instruments |
| Categorie: | Niet gecategoriseerd |
| Model: | ADS5407 |
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