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AD9774AS

AD9774AS Manufacturer

Analog Devices

AD9774AS Description

14-Bit, 32 MSPS TxDAC® with 4x Interpolation Filters

AD9774AS Description

IC DAC 14BIT 32MSPS 44-MQFP

AD9774AS Datasheet (PDF)

AD9774: 14-Bit, 32 MSPS TxDAC® with 4x Interpolation Filters Data Sheet

AD9774AS Price & Availability


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AD9774AS Features

  • Single 3 V or 5 V Supply
  • 14-Bit DAC Resolution and Input Data Width
  • 32 MSPS Input Data Rate at 5 V
  • 13.5 MHz Reconstruction Bandwidth
  • 12 ENOBS @ 1 MHz
  • 77 dBc SFDR @ 5 MHz
  • 4x Interpolation Filter

    69 dB Image Rejection

    84% Passband to Nyquist Ratio

    0.002 dB Passband Ripple

    23 3/4 Cycle Latency
  • Internal 4x Clock Multiplier
  • On-Chip 1.20 V Reference
  • 44-Lead MQFP Package

AD9774AS Parameters

StatusProdn
Package44 ld MQFP (13.20mm wide)
Pins44
Power Dissipation (Max)1.13W
Resolution14bit
Update Rate32MSPS
Settling Time35ns
# DAC Outputs1
DAC TypeCurrent Out
DAC Input FormatPar
Output FSR(Iout x Rload), Adj(Uni 2mA to Uni 20mA), User Def. Range/Offset
DAC Int VREFYes
DAC Ext VREFYes
Supply VnomSingle(+3), Single(+3.3), Single(+5)
Power Diss (max)940mW
CategoryIntegrated Circuits (ICs)
FamilyDigital to Analog Converters
Operating Temperature-40°C ~ 85°C
Data InterfaceParallel
SeriesTxDAC®
Package / Case44-MQFP, 44-PQFP
Voltage Supply SourceAnalog and Digital
Number of Bits14
Number of Converters1
Number of Outputs and Type1 Current, Unipolar; 1 Current, Bipolar
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Products Similar to AD9774AS

AD9774, AD9774-EB, AD9774ASZ, AD9774ASRL, AD9774-EBZ

 
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