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THS14F03 Status: ACTIVE

14-bit, 3 MSPS ADC with 32-word FIFO


      
         
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 THS14F03
Resolution(Bits)14  
Sample Rate (max)3MSPS  
ArchitecturePipeline  
Power Consumption(Typ)(mW)270  
SINAD(dB)70  
SNR(dB)72  
SFDR(dB)80  
DNL(Max)(+/-LSB)1  
INL(Max)(+/-LSB)2.5  
No Missing Codes(Bits)14  
ENOB(Bits)11.5  
No. of Supplies1  
Analog Voltage AV/DD(Min)(V)3.0  
Analog Voltage AV/DD(Max)(V)3.6  
Logic Voltage DV/DD(Min)(V)3.0  
Logic Voltage DV/DD(Max)(V)3.6  
Input Configuration Range2V (p-p)  
Reference ModeInt and Ext  
RatingCatalog  
Pin/Package48TQFP  
# Input Channels1  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • ADS7891: 2.7V-5.25V Digital, 5V Analog, 14 bit, 3 MSPS, Parallel ADC W/Ref
  • THS1408M: 14-Bit, 8 MSPS ADC Single Ch., Diff. Input, DSP/uP IF, Pgmable Gain Amp, Internal S&H

Product Information

Features

  • 14-Bit Resolution
  • 1 and 3 MSPS Speed Grades Available
  • On-Chip FIFO For Optimized Data Transfer
  • Differential Nonlinearity (DNL) ±0.6 LSB Typ
  • Integral Nonlinearity (INL) ±1.5 LSB Typ
  • Internal Reference
  • Differential Inputs
  • Programmable Gain Amplifier
  • uP Compatible Parallel Interface
  • Timing Compatible With TI 6000 DSP Family
  • 3.3-V Single Supply
  • Power-Down Mode
  • Monolithic CMOS Design
  • Applications
    • xDSL Front Ends
    • Communication
    • Industrial Control
    • Instrumentation
    • Automotive

Description

The THS14F01 and THS14F03 are 14-bit, 1/3 MSPS, single supply analog-to-digital converters with a FIFO, internal reference, differential inputs, programmable input gain, and an on-chip sample and hold amplifier.

Implemented with a CMOS process, the device has outstanding price/performance and power/speed ratios. The THS14F01 and THS14F03 are designed for use with 3.3-V systems, and with a high-speed uP compatible parallel interface, making them the first choice for solutions based on high-performance DSPs like the TI TMS320C6000 series.

The THS14F01 and THS14F03 are available in a TQFP-48 package in standard commercial and industrial temperature ranges.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
THS14F03IPFBACTIVE-40 to 8515.75 | 1kuTQFP (PFB) | 48 View 250 | JEDEC TRAY (10+1) Download CAD Format for this Symbol Download CAD Format for this Footprint
THS14F03IPFBG4ACTIVE-40 to 8515.75 | 1kuTQFP (PFB) | 48 View 250 | JEDEC TRAY (10+1) Download CAD Format for this Symbol Download CAD Format for this Footprint

* 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 10:47 AM GMT, 25 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTHS14F03IPFB
AmericasRochester Electronics >1k
WorldwideDigiKey 167
TI Lead Time*: 20 WeeksTHS14F03IPFBG4
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
THS14F03IPFB RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
THS14F03IPFBG4 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 THS14F03 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
THS1403 Evaluation ModuleTHS1403EVMTexas InstrumentsDevelopment Boards/EVMs
THS1408 Evaluation ModuleTHS1408EVMTexas InstrumentsDevelopment Boards/EVMs
DCPFREETOOL Software Plug-In to Code Composer StudioDCPFREETOOLTexas InstrumentsUtilities/Plug-Ins

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
ADS7891 2.7V-5.25V Digital, 5V Analog, 14 bit, 3 MSPS, Parallel ADC W/Ref DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
THS1408M 14-Bit, 8 MSPS ADC Single Ch., Diff. Input, DSP/uP IF, Pgmable Gain Amp, Internal S&H DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.

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