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THS12082 Status: ACTIVE

12 Bit, 8 MSPS ADC with Dual Ch., DSP/uP Interface, 16X FIFO, Channel Autoscan, Low Power


      
         
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 THS12082
Resolution(Bits)12  
Sample Rate (max)8MSPS  
ArchitecturePipeline  
Power Consumption(Typ)(mW)186  
SINAD(dB)65  
SNR(dB)69  
SFDR(dB)71  
DNL(Max)(+/-LSB)1  
INL(Max)(+/-LSB)1.5  
No Missing Codes(Bits)12  
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)5.25  
Input Configuration Range2.5V (p-p)  
Reference ModeInt and Ext  
RatingCatalog  
Pin/Package32TSSOP  
# Input Channels2  
 Samples
 Inventory

Other qualified versions of THS12082

Version Part Number Definition
Military THS12082M QML certified for Military and Defense Applications

Customers Who Evaluated This Product Also Evaluated

  • THS1209: 12 Bit, 8 MSPS ADC Dual Ch., DSP/uP Interface, Channel Autoscan, Low Power
  • THS1206: 12-Bit, 6 MSPS ADC Quad Ch. (Config.), DSP/uP IF, Integ. 16x FIFO, Channel AutoScan, Low Power
  • THS1207: 12-Bit, 6 MSPS Simultaneous Sampling Quad Channel ADC; Includes Parallel DSP/uP I/F & Ch. Auto-Scan

Product Information

Features

  • Simultaneous Sampling of 2 Single-Ended Signals or 1 Differential Signal
  • Integrated 16 Word FIFO
  • Signal-to-Noise and Distortion Ratio: 66 dB at fI = 2 MHz
  • Differential Nonlinearity Error: ±1 LSB
  • Integral Nonlinearity Error: ±1.5 LSB
  • Auto-Scan Mode for 2 Inputs
  • 3-V or 5-V Digital Interface Compatible
  • Low Power: 216 mW Max
  • 5-V Analog Single Supply Operation
  • Internal Voltage References . . . 50 PPM/°C and ±5% Accuracy
  • Parallel µC/DSP Interface
  • applications
    • Radar Applications
    • Communications
    • Control Applications
    • High-Speed DSP Front-End
    • Automotive Applications

Description

The THS12082 is a CMOS, low-power, 12-bit, 8 MSPS analog-to-digital converter (ADC). The speed, resolution, bandwidth, and single-supply operation are suited for applications in radar, imaging, high-speed acquisition, and communications. A multistage pipelined architecture with output error correction logic provides for no missing codes over the full operating temperature range. Internal control registers allow for programming the ADC into the desired mode. The THS12082 consists of two analog inputs, which are sampled simultaneously. These inputs can be selected individually and configured to single-ended or differential inputs. An integrated 16 word deep FIFO allows the storage of data in order to take the load off of the processor connected to the ADC.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
THS12082CDAACTIVE0 to 7011.50 | 1kuTSSOP (DA) | 32 View 46 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
THS12082CDAG4ACTIVE0 to 7011.50 | 1kuTSSOP (DA) | 32 View 46 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
THS12082CDARACTIVE0 to 7010.50 | 1kuTSSOP (DA) | 32 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
THS12082CDARG4ACTIVE0 to 7010.50 | 1kuTSSOP (DA) | 32 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
THS12082IDAACTIVE-40 to 8513.40 | 1kuTSSOP (DA) | 32 View 46 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
THS12082IDAG4ACTIVE-40 to 8513.40 | 1kuTSSOP (DA) | 32 View 46 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
THS12082IDARACTIVE-40 to 8512.40 | 1kuTSSOP (DA) | 32 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
THS12082IDARG4ACTIVE-40 to 8512.40 | 1kuTSSOP (DA) | 32 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
THS12082QDAPREVIEW-40 to 125 TSSOP (DA) | 32 View   Download CAD Format for this Symbol Download CAD Format for this FootprintNot Available
THS12082QDARPREVIEW-40 to 125 TSSOP (DA) | 32 View   Download CAD Format for this Symbol Download CAD Format for this FootprintNot Available

* 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 10:45 AM GMT, 22 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTHS12082CDA
AmericasArrow 15
Rochester Electronics >1k
TI Lead Time*: 20 WeeksTHS12082CDAG4
None Reported
View Distributors
TI Lead Time*: 20 WeeksTHS12082CDAR
AmericasRochester Electronics >1k
TI Lead Time*: 20 WeeksTHS12082CDARG4
None Reported
View Distributors
TI Lead Time*: 20 WeeksTHS12082IDA
AmericasRochester Electronics 2
TI Lead Time*: 20 WeeksTHS12082IDAG4
None Reported
View Distributors
TI Lead Time*: 20 WeeksTHS12082IDAR
AmericasRochester Electronics >1k
TI Lead Time*: 20 WeeksTHS12082IDARG4
None Reported
View Distributors
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
THS12082CDA RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
THS12082CDAG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
THS12082CDAR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
THS12082CDARG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
THS12082IDA RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
THS12082IDAG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
THS12082IDAR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
THS12082IDARG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* 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 THS12082 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
DCPFREETOOL Software Plug-In to Code Composer StudioDCPFREETOOLTexas InstrumentsUtilities/Plug-Ins

Part # Name Product Family Comments
TMS320F2810   32-Bit Digital Signal Controller with Flash   C2000™ 32-BIT MICROCONTROLLERS - 28X FIXED-POINT SERIES      
TMS320F2812   32-Bit Digital Signal Controller with Flash   C2000™ 32-BIT MICROCONTROLLERS - 28X FIXED-POINT SERIES      
TMS320LC2401A   16-Bit Fixed Point DSP with ROM   C2000™ 32-BIT MICROCONTROLLERS - 24X 16-BIT SERIES      
TMS320LF2401A   16-Bit Fixed-Point DSP with Flash   C2000™ 32-BIT MICROCONTROLLERS - 24X 16-BIT SERIES      
TMS320LC2402A   16-bit fixed point DSP with ROM   C2000™ 32-BIT MICROCONTROLLERS - 24X 16-BIT SERIES      
TMS320LC2404A   16-bit fixed point DSP with ROM   C2000™ 32-BIT MICROCONTROLLERS - 24X 16-BIT SERIES      
TMS320LC2406A   16-bit fixed point DSP with ROM   C2000™ 32-BIT MICROCONTROLLERS - 24X 16-BIT SERIES      
TMS320LF2402A   16-Bit Fixed-Point DSP with Flash   C2000™ 32-BIT MICROCONTROLLERS - 24X 16-BIT SERIES      
TMS320LF2403A   16-Bit Fixed-Point DSP with Flash   C2000™ 32-BIT MICROCONTROLLERS - 24X 16-BIT SERIES      
TMS320LF2406A   16-bit fixed point DSP with Flash   C2000™ 32-BIT MICROCONTROLLERS - 24X 16-BIT SERIES      
Customers Who Evaluated This Product Also Evaluated...
THS1209 12 Bit, 8 MSPS ADC Dual Ch., DSP/uP Interface, Channel Autoscan, Low Power DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
THS1206 12-Bit, 6 MSPS ADC Quad Ch. (Config.), DSP/uP IF, Integ. 16x FIFO, Channel AutoScan, Low Power DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
THS1207 12-Bit, 6 MSPS Simultaneous Sampling Quad Channel ADC; Includes Parallel DSP/uP I/F & Ch. Auto-Scan DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.

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