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ADS807 Status: ACTIVE

12-Bit, 53 MSPS ADC SE/Diff imputs w/range of 2 to 3Vpp, Int/Ext Ref., Out of Range Indicator


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 ADS807
Resolution(Bits)12  
Sample Rate (max)53MSPS  
ArchitecturePipeline  
Power Consumption(Typ)(mW)335  
SINAD(dB)69  
SNR(dB)69  
SFDR(dB)82  
DNL(Max)(+/-LSB)1  
INL(Max)(+/-LSB)2  
No Missing Codes(Bits)12  
ENOB(Bits)0.5  
No. of Supplies2  
Analog Voltage AV/DD(Min)(V)4.75  
Analog Voltage AV/DD(Max)(V)5.25  
Logic Voltage DV/DD(Min)(V)3.0  
Logic Voltage DV/DD(Max)(V)5.0  
Input Configuration Range2V / 3V(p-p)  
Reference ModeInt and Ext  
RatingCatalog  
Pin/Package28SSOP  
# Input Channels1  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • LM4040A25: 2.5-V Precision Micropower Shunt Voltage Reference, 0.1% accuracy
  • THS4522: Very low power dual channel rail-to-rail output fully differential amplifier

    • Product Information

    Features

    • SPURIOUS-FREE DYNAMIC RANGE:
         82dB at 10MHz fIN
    • HIGH SNR: 67.5dB (2Vp-p), 69dB (3Vp-p)
    • LOW POWER: 335mW
    • INTERNAL OR EXTERNAL REFERENCE
    • LOW DNL: 0.5LSB
    • FLEXIBLE INPUT RANGE: 2Vp-p to 3Vp-p
    • SSOP-28 PACKAGE
    • APPLICATIONS
      • COMMUNICATIONS IF PROCESSING
      • COMMUNICATIONS BASESTATIONS
      • TEST EQUIPMENT
      • MEDICAL IMAGING
      • VIDEO DIGITIZING
      • CCD DIGITIZING

    Description

    The ADS807 is a high-speed, high dynamic range, 12-bit pipelined Analog-to-Digital (A/D) converter. This converter includes a high-bandwidth track-and-hold that gives excellent spurious performance up to and beyond the Nyquist rate. The differential nature of this track-and-hold and A/D converter circuitry minimizes even-order harmonics and gives excellent common-mode noise immunity. The track-and-hold can also be operated single-ended.

    The ADS807 provides for setting the full-scale range of the converter without any external reference circuitry. The internal reference can be disabled allowing low drive, internal references to be used for improved tracking in multichannel systems.

    The ADS807 provides an over-range indicator flag to indicate an input signal that exceeds the full-scale input range of the converter. This flag can be used to reduce the gain of front end gain control circuitry. There is also an output enable pin to allow for multiplexing and testability on a PC board.

    The ADS807 employs digital error correction techniques to provide excellent differential linearity for demanding imaging applications.

    		    

    Pricing / Packaging / CAD Design Tools / Samples

    PricePackagingCAD Design ToolsSamples
    DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
    ADS807EACTIVE-40 to 8512.30 | 1kuSSOP (DB) | 28 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
    ADS807E/1KACTIVE-40 to 8511.30 | 1kuSSOP (DB) | 28 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
    ADS807E/1KG4ACTIVE-40 to 8511.30 | 1kuSSOP (DB) | 28 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
    ADS807EG4ACTIVE-40 to 8512.30 | 1kuSSOP (DB) | 28 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office

    * Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

    Inventory

    Reported Distributor Inventory as of 12:08 PM GMT, 06 Nov 2009
    RegionCompanyIn StockPurchase
    TI Lead Time*: 4 WeeksADS807E
    AmericasArrow 22
    Avnet 115
    Newark 15
    Rochester Electronics 9
    EuropeSpoerle 250
    WorldwideDigiKey 281
    Mouser Electronics 46
    TI Lead Time*: 4 WeeksADS807E/1K
    AmericasRochester Electronics 1k
    EuropeArrow Northern Europe 1k
    WorldwideDigiKey  Available
    TI Lead Time*: 4 WeeksADS807E/1KG4
    AmericasRochester Electronics >1k
    WorldwideDigiKey  Available
    TI Lead Time*: 4 WeeksADS807EG4
    AsiaFarnell Asia 39
    EuropeFarnell 39
    WorldwideDigiKey  Available
    View all Distributors  

    ** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

    Quality & Lead (Pb)-Free Data

     Product ContentDPPM / MTBF / FIT Rate
    DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
    ADS807E RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    ADS807E/1K RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    ADS807E/1KG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    ADS807EG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView

    * The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

    If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

    Technical Documents

    Most useful technical documents for ADS807 Help

    Datasheet

    Application Notes

    View Application Notes for Analog to Digital Converter

    User Guides

    View User Guides for Analog to Digital Converter

    Tools & Software

    NamePart # Company Tool / Software Type
    Anti-Aliasing Calculation Tool for A to D ConvertersANTIALIASINGCALCTexas InstrumentsCalculation Utilities
    Op Amp to ADC Circuit Topology CalculatorADC-INPUT-CALCTexas InstrumentsCalculation Utilities
    DEM-ADS807E: Demonstration Fixture DEM-ADS807ETexas InstrumentsDevelopment Boards/EVMs

    Customers Who Evaluated This Product Also Evaluated...
    Part # Name Product Family Comments
    LM4040A25 2.5-V Precision Micropower Shunt Voltage Reference, 0.1% accuracy VOLTAGE REFERENCE-SHUNT VOLTAGE REFERENCE TI customers also evaluated this product.
    THS4522 Very low power dual channel rail-to-rail output fully differential amplifier OPERATIONAL AMPLIFIER-FULLY DIFFERENTIAL AMPLIFIER TI customers also evaluated this product.

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