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ADS5547 Status: ACTIVE

14-Bit 210 MSPS ADC With User-Selectable DDR LVDS or CMOS Parallel Outputs

      
         
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See Also

  • ADS6148 - The device has the SAME FUNCTIONALITY and PINOUT as the compared device but is NOT an exact equivalent.  The ADS6148 is pin-compatible and functionally equivalent to the ADS5547, but consumes over 50% less power.
  • ADS6149 - The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  The ADS6149 is pin-compatible to the ADS5547, but operates up to 250MSPS and consumes almost 50% less power.

Datasheet

Download - PDF Icon
  • 14-Bit 210 MSPS ADC With DDR LVDS/CMOS Outputs (Rev. A) (ads5547.pdf, 1927 KB)
    07 May 2007 Download

 ADS5517 ADS5525 ADS5527 ADS5545 ADS5546 ADS5547
Resolution(Bits)11  12  12  14  14  14  
Sample Rate (max)200MSPS  170MSPS  210MSPS  170MSPS  190MSPS  210MSPS  
ArchitecturePipeline  Pipeline  Pipeline  Pipeline  Pipeline  Pipeline  
Power Consumption(Typ)(mW)1230  1100  1230  1100  1130  1230  
SINAD(dB)66  69.8  70.2  73  72.8  72.6  
SNR(dB)66  70.5  70.5  74  73.5  73.3  
SFDR(dB)84  84  84  85  87  85  
DNL(Max)(+/-LSB)0.5  0.5  0.5  0.5  0.5  0.5  
INL(Max)(+/-LSB)2  1  1  3  3  3.5  
No Missing Codes(Bits)11  12  12  14  14  14  
ENOB(Bits)10.8  11.3  11.4  12  11.8  11.8  
No. of Supplies2  2  2  2  2  2  
Analog Voltage AV/DD(Min)(V)3  3  3  3  3  3  
Analog Voltage AV/DD(Max)(V)3.6  3.6  3.6  3.6  3.6  3.6  
Logic Voltage DV/DD(Min)(V)3  3  3  3  3  3  
Logic Voltage DV/DD(Max)(V)3.6  3.6  3.6  3.6  3.6  3.6  
Input Configuration Range2(p-p)  2V (p-p)  2V (p-p)  2V (p-p)  2V (p-p)  2.2V(p-p)  
Reference Mode Int and Ext  Int and Ext  Int and Ext  Int and Ext  Int and Ext  
RatingCatalog  Catalog  Catalog  Catalog  Catalog  Catalog  
Pin/Package48QFN  48QFN  48QFN  48QFN  48QFN  48QFN  
# Input Channels1  1  1  1  1  1  
 SamplesSamplesSamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • ADS5463: 12-bit, 500 MSPS Analog-to-Digital Converter with Buffered Input
  • ADS5474: 14-bit, 400 MSPS Analog-to-Digital Converter with Buffered Input
  • ADS5231: Dual low power, 12-bit, 40MSPS ADC
  • OPA2134: SoundPlus(TM) High Performance Audio Operational Amplifiers
  • OPA2277: High Precision Operational Amplifiers
  • OPA657: 1.6GHz, Low Noise, Fet -Input Operational Amplifier

More Related Products

Product Information

Features

  • Maximum Sample Rate: 210 MSPS
  • 14-Bit Resolution
  • No Missing Codes
  • Total Power Dissipation 1.23 W
  • Internal Sample and Hold
  • 73.3-dBFS SNR at 70-MHz IF
  • 85-dBc SFDR at 70-MHz IF, 0-dB gain
  • High Analog Bandwidth up to 800 MHz
  • Double Data Rate (DDR) LVDS and Parallel CMOS Output Options
  • Programmable Gain up to 6 dB for SNR/SFDR Trade-Off at High IF
  • Reduced Power Modes at Lower Sample Rates
  • Supports Input Clock Amplitude Down to 400 mVPP
  • Clock Duty Cycle Stabilizer
  • No External Reference Decoupling Required
  • Internal and External Reference Support
  • Programmable Output Clock Position to Ease Data Capture
  • 3.3-V Analog and Digital Supply
  • 48-QFN Package (7 mm × 7 mm)
  • APPLICATIONS
    • Wireless Communications Infrastructure
    • Software Defined Radio
    • Power Amplifier Linearization
    • 802.16d/e
    • Test and Measurement Instrumentation
    • High Definition Video
    • Medical Imaging
    • Radar Systems

Description

ADS5547 is a high performance 14-bit, 210-MSPS A/D converter. It offers state-of-the art functionality and performance using advanced techniques to minimize board space. With high analog bandwidth and low jitter input clock buffer, the ADC supports both high SNR and high SFDR at high input frequencies. It features programmable gain options that can be used to improve SFDR performance at lower full-scale analog input ranges.

In a compact 48-pin QFN, the device offers fully differential LVDS DDR (Double Data Rate) interface while parallel CMOS outputs can also be selected. Flexible output clock position programmability is available to ease capture and trade-off setup for hold times. At lower sampling rates, the ADC can be operated at scaled down power with no loss in performance. The ADS5547 includes an internal reference, while eliminating the traditional reference pins and associated external decoupling. The device also supports an external reference mode.

The device is specified over the industrial temperature range (-40°C to 85°C).

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsSamples
ADS5547IRGZRACTIVE-40 to 85110.35 | 100uQFN (RGZ) | 48 View 2500 | LARGE T&R Download CAD Format for this SymbolPurchase Samples
ADS5547IRGZRG4ACTIVE-40 to 85110.35 | 100uQFN (RGZ) | 48 View 2500 | LARGE T&R Download CAD Format for this SymbolPurchase Samples
ADS5547IRGZTACTIVE-40 to 85115.90 | 100uQFN (RGZ) | 48 View 250 | SMALL T&R Download CAD Format for this Symbol
ADS5547IRGZTG4ACTIVE-40 to 85115.90 | 100uQFN (RGZ) | 48 View 250 | SMALL T&R Download CAD Format for this Symbol

* 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

  TI Inventory Status Reported Distributor Inventory
ADS5547IRGZRAs of 9:21 AM GMT, 15 Oct 2008As of 9:21 AM GMT, 15 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 8839 | 31 Dec 12 Weeks None Reported
View Distributors		   
 8281 | 5 Jan     
ADS5547IRGZRG4As of 9:21 AM GMT, 15 Oct 2008As of 9:21 AM GMT, 15 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 8839 | 31 Dec 12 Weeks None Reported
View Distributors		   
 8281 | 5 Jan     
ADS5547IRGZTAs of 9:21 AM GMT, 15 Oct 2008As of 9:21 AM GMT, 15 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 500* 196 | 15 Oct 4 Weeks AmericasArrow 51
 8839 | 31 Dec DigiKey 505
 8281 | 5 Jan Mouser Electronics 271
  Newark 18
ADS5547IRGZTG4As of 9:21 AM GMT, 15 Oct 2008As of 9:21 AM GMT, 15 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 500* 196 | 15 Oct 4 Weeks None Reported
View Distributors		   
 8839 | 31 Dec     
 8281 | 5 Jan     
View all Distributors  

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** 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
ADS5547IRGZR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
ADS5547IRGZRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
ADS5547IRGZT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
ADS5547IRGZTG4 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

Datasheets

  • 14-Bit 210 MSPS ADC With DDR LVDS/CMOS Outputs (Rev. A) (ads5547.pdf, 1927 KB)
    07 May 2007 Download

Application Notes

  • CDCE72010 as a Clocking Solution for High-Speed Analog-to-Digital Converters (scaa092.htm, 9 KB)
    08 Jun 2008 Abstract
  • Phase Noise Performance and Jitter Cleaning Ability of CDCE72010 (scaa091.htm, 8 KB)
    02 Jun 2008 Abstract
  • A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. A) (sbaa147a.htm, 8 KB)
    12 Jan 2008 Abstract
  • Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
    24 May 2004 Abstract
  • Thermal and Electrical Properties of Selected Packaging Materials (sbfa010.htm, 8 KB)
    04 Oct 2000 Abstract
  • Analog-to-Digital Converter Grounding Practices Affect System Performance (sbaa052.htm, 8 KB)
    02 Oct 2000 Abstract
  • Principles of Data Acquisition and Conversion (sbaa051.htm, 8 KB)
    02 Oct 2000 Abstract
  • Interleaving Analog-to-Digital Converters (sbaa049.htm, 8 KB)
    02 Oct 2000 Abstract
  • What Designers Should Know About Data Converter Drift (sbaa046.htm, 8 KB)
    02 Oct 2000 Abstract
  • High Speed Data Conversion (sbaa045.htm, 8 KB)
    02 Oct 2000 Abstract

View Application Notes for Analog to Digital Converters

User Guides

  • ADS5517/25/27/45/46/47 EVM User's Guide (Rev. C) (slwu028c.htm, 8 KB)
    03 Jan 2008 Abstract

View User Guides for Analog to Digital Converters

Simulation Models

  • IBIS Model
    • ADS5545/46/47/25/27 IBIS Model (slwm001.zip, 240 KB)
      07 Nov 2006 zip

More Literature

View More Literature for Analog to Digital Converters

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
ADS5517 Evaluation ModuleADS5517EVMTexas InstrumentsDevelopment Boards/EVMs
ADS5527 Evaluation ModuleADS5527EVMTexas InstrumentsDevelopment Boards/EVMs
ADS5547 Evaluation ModuleADS5547EVMTexas InstrumentsDevelopment Boards/EVMs
ADS6148 Evaluation BoardADS6148EVMTexas InstrumentsDevelopment Boards/EVMs
ADS6149 Evaluation BoardADS6149EVMTexas InstrumentsDevelopment Boards/EVMs
  • ADC_SPI_3p5(slac177.zip, 9690 KB )
               25 Jun 2008 zip
  • Jitter and SNR calculator(slac133.zip, 2 KB )
               24 Apr 2007 zip

 Alternative Products - Are similar to ADS5547
Part #NameComments
ADS6148 Low power 14-bit, 210 MSPS ADC The device has the SAME FUNCTIONALITY and PINOUT as the compared device but is NOT an exact equivalent. The ADS6148 is pin-compatible and functionally equivalent to the ADS5547, but consumes over 50% less power. 
ADS6149 Low power 14-bit, 250 MSPS ADC The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. The ADS6149 is pin-compatible to the ADS5547, but operates up to 250MSPS and consumes almost 50% less power. 
Customers Who Evaluated This Product Also Evaluated...
ADS546312-bit, 500 MSPS Analog-to-Digital Converter with Buffered InputTI customers also evaluated this product.
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ADS5231Dual low power, 12-bit, 40MSPS ADCTI customers also evaluated this product.
ADS840216 bit 1.25MSPS Parallel ADC W/Ref, Pseudo Bipolar Fully Differential InputTI customers also evaluated this product.
ADS548316-bit 135MSPS ADC with buffered inputsTI customers also evaluated this product.
ADS544413 Bit, 250MSPS ADCTI customers also evaluated this product.
ADS556216-bit 80MSPS Low Power ADC with Selectable LVDS/CMOS OutputsTI customers also evaluated this product.
ADS6445Quad 14-bit 125MSPS ADC with serialized LVDS outputTI customers also evaluated this product.
ADS121124-Bit Analog-to-Digital ConverterTI customers also evaluated this product.
ADS554514-bit 170 MSPS ADC with LVDS/CMOS OutputsTI customers also evaluated this product.
 Complementary Products - Can be used with ADS5547
Part #NameProduct FamilyComments
THS9001 50-MHz to 350-MHz Cascadeable Amplifier VIDEO FUNCTIONS- FIXED GAIN High speed amplifier for driving ADS5546 family  
GC5016 4 channel wideband DDC and/or DUC WIRELESS INFRASTRUCTURE DIGITAL RADIO PRODUCTS- DIGITAL UP AND DOWN CONVERTERS Four channel DDC/DUC for high speed applications  
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DAC5687 16-bit, 500 MSPS 2x-8x Interpolating Dual-Channel Digital-to-Analog Converter (DAC) DATA CONVERTERS- DIGITAL TO ANALOG CONVERTERS 16-bit, 500 MSPS 2x-8x Interpolating Dual-Channel Digital-to-Analog Converter (DAC)   
TRF3701 0.14GHz to 1.5GHz Analog Quadrature Modulator RF/IF AND ZIGBEE® SOLUTIONS- IQ MODULATOR 0.14GHz to 1.5GHz Analog Quadrature Modulator   
TRF3702 1.5 GHz - 2.5 GHz Quadrature Modulator RF/IF AND ZIGBEE® SOLUTIONS- IQ MODULATOR 1.5 GHz - 2.5 GHz Quadrature Modulator   
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  
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OPA6571.6GHz, Low Noise, Fet -Input Operational AmplifierHIGH SPEED AMPLIFIERS (GREATER THAN EQUAL TO 50MHZ)-JFET/CMOSTI customers also evaluated this product.
DAC5675A14-Bit, 400-MSPS Digital-to-Analog ConverterDATA CONVERTERS-DIGITAL TO ANALOG CONVERTERSTI customers also evaluated this product.
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DAC568716-bit, 500 MSPS 2x-8x Interpolating Dual-Channel Digital-to-Analog Converter (DAC)DATA CONVERTERS-DIGITAL TO ANALOG CONVERTERSTI customers also evaluated this product.
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TPS75901Single Output LDO, 7.5A, Adj.(1.22 to 5.0V), Fast Transient Response, Low Quiescent CurrentLINEAR REGULATORS-SINGLE CHANNEL LDOTI customers also evaluated this product.
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