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ADS5282 Status: ACTIVE

Low Power 8-Channel, 12-Bit, 65MSPS ADC with Serialized LVDS Interface


      
         
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Datasheet

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Functional Block Diagram


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 ADS5281 ADS5282ADS5287 
Resolution(Bits)12  12  10  
Sample Rate (max)50MSPS  65MSPS  65MSPS  
ArchitecturePipeline  Pipeline  Pipeline  
Power Consumption(Typ)(mW)512  616  616  
SINAD(dB)69.7  69.7  61.6  
SNR(dB)70  70  61.7  
SFDR(dB)85  85  85  
DNL(Max)(+/-LSB)0.75  0.75  0.5  
INL(Max)(+/-LSB)1.5  1.5  1.0  
No Missing Codes(Bits)12  12  12  
ENOB(Bits)11.3  11.3  9.94  
No. of Supplies2  2  2  
Analog Voltage AV/DD(Min)(V)3.0  3.0  3.0  
Analog Voltage AV/DD(Max)(V)3.6  3.6  3.6  
Logic Voltage DV/DD(Min)(V)1.7  1.7  1.7  
Logic Voltage DV/DD(Max)(V)1.9  1.9  1.9  
Input Configuration Range2V (p-p)  2V (p-p)  2V (p-p)  
Reference Mode Int and Ext    Int and Ext    Int and Ext   
RatingCatalog  Catalog  Catalog  
Pin/Package64VQFN, 80HTQFP  64VQFN  64VQFN  
# Input Channels8  8  8  
 SamplesSamplesSamples
 InventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • ADS5287: Low Power 8-Channel, 10-Bit, 65MSPS ADC with Serialized LVDS Interface
  • ADS5281: Low Power 8-Channel, 12-Bit, 50MSPS ADC with Serialized LVDS Interface
  • ADS5272: 8-Channel 65 MSPS Analog to Digital Converter
  • CDCE62005: 5/10 Outputs Clock Generator/Jitter Cleaner with Integrated Dual VCO
  • TPS79501: Single Output LDO, 500mA, Adj.(1.2 to 5.5V), Low Noise, High PSRR
  • TPS54610: 3V to 6V, 6A Synchronous Step Down SWIFT™ Converter

Product Information

Features

  • Speed and Resolution Grades:
    • ADS5281: 12-bit, 50MSPS
    • ADS5282: 12-bit, 65MSPS
  • Power Dissipation:
    • 48mW/Channel at 30MSPS
    • 55mW/Channel at 40MSPS
    • 64mW/Channel at 50MSPS
    • 77mW/Channel at 65MSPS
  • 70dBFS SNR at 10MHz IF
  • Analog Input Full-Scale Range: 2VPP
  • Low-Frequency Noise Suppression Mode
  • 6dB Overload Recovery In One Clock
  • External and Internal (Trimmed) Reference
  • 3.3V Analog Supply, 1.8V Digital Supply
  • Single-Ended or Differential Clock:
    • Clock Duty Cycle Correction Circuit (DCC)
  • Programmable Digital Gain: 0dB to 12dB
  • Serialized DDR LVDS Output
  • Programmable LVDS Current Drive, Internal Termination
  • Test Patterns for Enabling Output Capture
  • Straight Offset Binary or Two's Complement Output
  • Package Options:
    • 9mm × 9mm QFN-64
    • HTQFP-80 PowerPAD™ Compatible with ADS527xFamily
  • APPLICATIONS
    • Medical Imaging
    • Wireless Base-Station Infrastructure
    • Test and Measurement Instrumentation

PowerPAD is a trademark of Texas Instruments, Inc.
3Xilinx is a registered trademark of Xilinx, Inc.
All other trademarks are the property of their respective owners

Description

The ADS528x is a family of high-performance, low-power, octal channel analog-to-digital converters (ADCs). Available in either a 9mm × 9mm QFN package or an HTQFP-80 package, with serialized low-voltage differential signaling (LVDS) outputs and a wide variety of programmable features, the ADS528x is highly customizable for a diversity of applications and offers an unprecedented level of system integration. An application note, XAPP774 (available at www.xilinx.com), describes how to interface the serial LVDS outputs of TI's ADCs to Xilinx® field-programmable gate arrays (FPGAs). The ADS528x family is specified over the industrial temperature range of -40°C to +85°C.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSamples
ADS5282IRGCRACTIVE-40 to 8568.60 | 100uVQFN (RGC) | 64 View 2000 | LARGE T&RPurchase Samples
ADS5282IRGCRG4ACTIVE-40 to 8568.60 | 100uVQFN (RGC) | 64 View 2000 | LARGE T&RPurchase Samples
ADS5282IRGCTACTIVE-40 to 8568.60 | 100uVQFN (RGC) | 64 View 250 | SMALL T&R
ADS5282IRGCTG4ACTIVE-40 to 8568.60 | 100uVQFN (RGC) | 64 View 250 | SMALL T&R

* 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 12:10 PM GMT, 06 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksADS5282IRGCR
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksADS5282IRGCRG4
WorldwideDigiKey  Available
TI Lead Time*: 4 WeeksADS5282IRGCT
AmericasAvnet 250
Newark 98
AsiaFarnell Asia 98
WPI 188
WorldwideDigiKey 443
TI Lead Time*: 4 WeeksADS5282IRGCTG4
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
ADS5282IRGCR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
ADS5282IRGCRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
ADS5282IRGCT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
ADS5282IRGCTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView

* 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 ADS5282 Help

Datasheet

Application Notes

View Application Notes for Analog to Digital Converter

User Guides

View User Guides for Analog to Digital Converter

Errata

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
ADS5282EVM Evaluation ModuleADS5282EVMTexas InstrumentsDevelopment Boards/EVMs

Simulation Models

Part # Name Product Family Comments
VCA8500   8-Channel, Ultra-Low Power Variable Gain Amplifier With Low-Noise Pre-Amp   AMPLIFIERS AND LINEAR - VARIABLE GAIN AMPLIFIER   Low-power octal VCA for driving inputs to octal ADC    
VCA8613   VCA8613: 8-Channel Variable Gain Amplifier   AMPLIFIERS AND LINEAR - VARIABLE GAIN AMPLIFIER   Low-power octal VCA for driving inputs to octal ADC    
VCA8617   8-Channel Variable Gain Amplifier   AMPLIFIERS AND LINEAR - VARIABLE GAIN AMPLIFIER   Low-power octal VCA for driving inputs to octal ADC    
CDCE72010   10 Outputs Low Jitter Clock Synchronizer and Jitter Cleaner   WIRELESS BASE STATION CLOCKS - TRX ADC/DAC FREQUENCY SYNTHERSIZER/JITTER CLEANERS   10 Outputs Low Jitter Clock Synchronizer and Jitter Cleaner    
Customers Who Evaluated This Product Also Evaluated...
ADS5287 Low Power 8-Channel, 10-Bit, 65MSPS ADC with Serialized LVDS Interface DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS5281 Low Power 8-Channel, 12-Bit, 50MSPS ADC with Serialized LVDS Interface DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS5272 8-Channel 65 MSPS Analog to Digital Converter DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
CDCE62005 5/10 Outputs Clock Generator/Jitter Cleaner with Integrated Dual VCO ULTRA LOW JITTER SYNTHESIZER AND JITTER CLEANER-INTERNAL VCO OUTPUT TI customers also evaluated this product.
TPS79501 Single Output LDO, 500mA, Adj.(1.2 to 5.5V), Low Noise, High PSRR LINEAR REGULATORS-SINGLE CHANNEL LDO TI customers also evaluated this product.
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TLC274 Quad Single Supply Operational Amplifier OPERATIONAL AMPLIFIER-STANDARD LINEAR AMPLIFIER TI customers also evaluated this product.
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TLV1117-33 Single Output LDO, 800mA, Fixed(3.3), Internal Current limit, Thermal Overload Protection LINEAR REGULATORS-STANDARD VOLTAGE REGULATORS TI customers also evaluated this product.

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