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ADS805U/1K

ADS805U/1K Description

12-Bit, 20 MSPS ADC Int/Ext Ref., flexible I/P between 2 and 5Vpp, Out of Range Indicator, pin comp.

ADS805U/1K Description

IC 12BIT 20MHZ HI SNR A/D 28SOIC

ADS805U/1K Categories

12-Bit A/D Converters
Obsolete ICs

ADS805U/1K Manufacturer

Texas Instruments

ADS805U/1K Datasheet (PDF)

ADS805U/1K Datasheet
ADS805
12-Bit, 20MHz Sampling Analog-To-Digital Converter (Rev. B)

ADS805U/1K Price & Availability


Check ADS805U/1K Price & Availability at Canics

ADS805U/1K Features

  • HIGH SFDR: 74dB at 9.8MHz fIN
  • HIGH SNR: 68dB
  • LOW POWER: 300mW
  • LOW DLE: 0.25LSB
  • FLEXIBLE INPUT RANGE
  • OVER-RANGE INDICATOR
  • APPLICATIONS
    • STUDIO CAMERAS
    • IF AND BASEBAND DIGITIZATION
    • COPIERS
    • TEST INSTRUMENTATION

ADS805U/1K Parameters

Pin/Package28SSOP
Approx. 1KU Price (US$)9.9
StatusObsolete
Temp (oC)-40 to 85
Package Type | PinsSOIC (DW) | 28
Input TypeVoltage
Resolution (Bits)12
Sample Rate (max)20MSPS
Search Sample Rate (Max) (SPS)20000000
ArchitecturePipeline
# Input Channels (SE)1
# Input Channels (Diff)1
Power Consumption (Typ) (mW)300
SINAD (dB)66
SNR (dB)68
SFDR (dB)74
DNL (Max) (+/-LSB)0.75
INL (Max) (+/-LSB)2
ENOB (Bits)10.7
Analog Voltage AV/DD (Min) (V)4.75
Analog Voltage AV/DD (Max) (V)5.25
Logic Voltage DV/DD (Min) (V)3
Logic Voltage DV/DD (Max) (V)5
Analog Input BW (MHz)270
Input Configuration Range2 - 5 (p-p)
No. of Supplies2
No Missing Codes (Bits)12
Power Dissipation (Max)345mW
Replaced ByADS805E/1K
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 Bits12
Number of Converters1
Sampling Rate (Per Second)20M
Number of Inputs and Type2 Single-Ended, Unipolar; 1 Differential, Unipolar
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