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ADS821U

ADS821U Description

10-Bit, 40 MSPS ADC SE/Diff Inputs with Int References and 9.3 bit ENOB

ADS821U Description

IC 10 BIT SMPL A/D 28-SOIC

ADS821U Categories

10-Bit A/D Converters

ADS821U Manufacturer

Texas Instruments

ADS821U Datasheet (PDF)

ADS821U Datasheet
ADS821
10-Bit, 40MHz Sampling Analog-To-Digital Converter (Rev. B)

ADS821U Price & Availability


Check ADS821U Price & Availability at Canics

ADS821U Features

  • NO MISSING CODES
  • INTERNAL REFERENCE
  • LOW POWER: 380mW
  • HIGH SNR: 58dB
  • INTERNAL TRACK-AND-HOLD
  • PACKAGES: SO-28 and SSOP-28
  • APPLICATIONS
    • VIDEO DIGITIZING
    • ULTRASOUND IMAGING
    • GAMMA CAMERAS
    • SET-TOP BOXES
    • CABLE MODEMS
    • CCD IMAGING
      • Color Copiers
      • Scanners
      • Camcorders
      • Security Cameras
      • Fax Machines
    • IF AND BASEBAND DIGITIZATION
    • TEST INSTRUMENTATION

ADS821U Parameters

Pin/Package28SOIC
Approx. 1KU Price (US$)13.05
StatusACTIVE
Temp (oC)-40 to 85
Budget Price ($US) | QTY13.05 | 1KU
Package Type | PinsSOIC (DW) | 28
STD Pack QTY28
Input TypeVoltage
Resolution (Bits)10
Sample Rate (max)40MSPS
Search Sample Rate (Max) (SPS)40000000
ArchitecturePipeline
# Input Channels (SE)1
# Input Channels (Diff)1
Power Consumption (Typ) (mW)390
BipolarPseudo
SINAD (dB)58
SNR (dB)58
SFDR (dB)62
DNL (Max) (+/-LSB)1
INL (Max) (+/-LSB)2
ENOB (Bits)9.3
Analog Voltage AV/DD (Min) (V)4.75
Analog Voltage AV/DD (Max) (V)5.25
Logic Voltage DV/DD (Min) (V)4.75
Logic Voltage DV/DD (Max) (V)5.25
Analog Input BW (MHz)65
Input Configuration Range2 (p-p)
No. of Supplies1
No Missing Codes (Bits)10
Power Dissipation (Max)390mW
CategoryIntegrated Circuits (ICs)
FamilyAnalog to Digital Converters
Operating Temperature-40°C ~ 85°C
Data InterfaceParallel
Package / Case28-SOIC (7.5mm Width)
Voltage Supply SourceSingle Supply
Number of Bits10
Number of Converters1
Sampling Rate (Per Second)40M
Number of Inputs and Type2 Single-Ended, Unipolar; 1 Differential, Unipolar
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Keywords
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ADS821U Circuit ADS821U Reference ADS821U PDF ADS821U RoHS