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ADS5423 Status: ACTIVE

A 5V 14bit, 80MSPS Analog-to-Digital Converter

      
         
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Datasheet

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 ADS5423ADS5424 ADS5433 
Resolution(Bits)14  14  14  
Sample Rate (max)80MSPS  105MSPS  80MSPS  
ArchitecturePipeline  Pipeline  Pipeline  
Power Consumption(Typ)(mW)1850  1900  1850  
SINAD(dB)74.2  74  74.4  
SNR(dB)74.3  74.3  74.4  
SFDR(dB)93  95  96.5  
DNL(Max)(+/-LSB)0.5  0.5  0.5  
INL(Max)(+/-LSB)1.5  1.5  1.5  
No Missing Codes(Bits)14  14  14  
ENOB(Bits)12.2  12.3  12.3  
No. of Supplies2  2  2  
Analog Voltage AV/DD(Min)(V)4.75  4.75  4.75  
Analog Voltage AV/DD(Max)(V)5.25  5.25  5.25  
Logic Voltage DV/DD(Min)(V)3.0  3.0  3.0  
Logic Voltage DV/DD(Max)(V)3.6  3.6  3.6  
Input Configuration Range2.2V (p-p)  2.2V (p-p)  2.2V(p-p)  
Reference ModeInt  Int  Int  
RatingCatalog  Catalog  Catalog  
Pin/Package52QFP  52QFP  52QFP  
# Input Channels1  1  1  
 SamplesSamplesSamples
 InventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • ADS8364: 16-Bit 250 kSPS 6 ADCs, Parallel Out, W/6 x FIFO W/6 Ch.
  • ADS6443: Quad 14-bit 80MSPS ADC with serialized LVDS output
  • ADS8342: 16-Bit 250 kSPS ADC Par. Out, 4 true bipolar chanels

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Product Information

Features

  • 14 Bit Resolution
  • 80 MSPS Maximum Sample Rate
  • SNR = 74 dBc at 80 MSPS and 50 MHz IF
  • SFDR = 94 dBc at 80 MSPS and 50 MHz IF
  • 2.2 Vpp Differential Input Range
  • 5 V Supply Operation
  • 3.3 V CMOS Compatible Outputs
  • 1.85 W Total Power Dissipation
  • 2s Complement Output Format
  • On-Chip Input Analog Buffer, Track and Hold, and Reference Circuit
  • 52 Pin HTQFP Package With Exposed Heatsink
  • Pin Compatible to the AD6644/45
  • Industrial Temperature Range = -40°C to 85°C
  • APPLICATIONS
    • Single and Multichannel Digital Receivers
    • Base Station Infrastructure
    • Instrumentation
    • Video and Imaging

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Description

The ADS5423 is a 14 bit 80 MSPS analog-to-digital converter (ADC) that operates from a 5 V supply, while providing 3.3 V CMOS compatible digital outputs. The ADS5423 input buffer isolates the internal switching of the on-chip Track and Hold (T&H) from disturbing the signal source. An internal reference generator is also provided to further simplify the system design. The ADS5423 has outstanding low noise and linearity, over input frequency. With only a 2.2 VPP input range, simplifies the design of multicarrier applications, where the carriers are selected on the digital domain.

The ADS5423 is available in a 52 pin HTQFP with heatsink package and is pin compatible to the AD6645. The ADS5423 is built on state of the art Texas Instruments complementary bipolar process (BiCom3) and is specified over full 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 CarrierSymbolsFootprintsSamples
ADS5423IPJYACTIVE-40 to 8541.00 | 1kuQFP (PJY) | 52 View 160 | JEDEC TRAY (10+1) Download CAD Format for this Symbol Download CAD Format for this Footprint
ADS5423IPJYG3ACTIVE-40 to 8541.00 | 1kuQFP (PJY) | 52 View 160 | JEDEC TRAY (10+1) Download CAD Format for this Symbol Download CAD Format for this Footprint
ADS5423IPJYG4ACTIVE-40 to 85 QFP (PJY) | 52 View   Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
ADS5423IPJYRACTIVE-40 to 8540.00 | 1kuQFP (PJY) | 52 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
ADS5423IPJYRG3ACTIVE-40 to 8540.00 | 1kuQFP (PJY) | 52 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
ADS5423IPJYRG4ACTIVE-40 to 85 QFP (PJY) | 52 View   Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples

* 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
ADS5423IPJYAs of 12:11 PM GMT, 03 Jul 2009As of 12:11 PM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 8 Weeks AmericasDigiKey 191
ADS5423IPJYG3As of 12:11 PM GMT, 03 Jul 2009As of 12:11 PM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 8 Weeks AmericasDigiKey  Available
ADS5423IPJYRAs of 12:11 PM GMT, 03 Jul 2009As of 12:11 PM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 8 Weeks AmericasDigiKey  Available
ADS5423IPJYRG3As of 12:11 PM GMT, 03 Jul 2009As of 12:11 PM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 8 Weeks AmericasDigiKey  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
ADS5423IPJY RoHS Compliant Green (RoHS & no Sb/Br) CU SN Level-3-260C-168 HRViewView
ADS5423IPJYG3 RoHS Compliant Green (RoHS & no Sb/Br) CU SN Level-3-260C-168 HRViewView
ADS5423IPJYR RoHS Compliant Green (RoHS & no Sb/Br) CU SN Level-3-260C-168 HRViewView
ADS5423IPJYRG3 RoHS Compliant Green (RoHS & no Sb/Br) CU SN 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 ADS5423 Help

Datasheet

Application Notes

View Application Notes for Analog to Digital Converters

User Guides

View User Guides for Analog to Digital Converters

Solution Guides

Simulation Models

More Literature

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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
ADS5423 Evaluation ModuleADS5423EVMTexas InstrumentsDevelopment Boards/EVMs
ADS5433 Evaluation ModuleADS5433EVMTexas InstrumentsDevelopment Boards/EVMs
THS4509EVM Evaluation ModuleTHS4509EVMTexas InstrumentsDevelopment Boards/EVMs
Digital Data Capture and Analysis for High Speed, High Resolution A to D ConvertersTSW1100Texas InstrumentsEmulators/Analyzers

Part # Name Product Family Comments
THS4509   Wideband Operational Amplifier   OPERATIONAL AMPLIFIERS - FULLY DIFFERENTIAL AMPLIFIERS   THS4509 is recommeded to use as the fully differential pre-amp for ADS5423.    
CDC7005   High Performance, Low Phase Noise, Low Skew Clock Synchronizer that Synchronizes Ref Clock to VCXO   ULTRA LOW JITTER SYNTHESIZER AND JITTER CLEANER - EXTERNAL VCXO OUTPUT   CDC7005 is recommended to use as the clock source for ADS5423.    
TMS320C6701   Floating-Point Digital Signal Processor   C6000 FLOATING-POINT DSPS - TMS320C67X DSP GENERATION      
TMS320C6711D   Floating-Point Digital Signal Processors   C6000 FLOATING-POINT DSPS - TMS320C67X DSP GENERATION      
TMS320C6712D   Floating-Point Digital Signal Processors   C6000 FLOATING-POINT DSPS - TMS320C67X DSP GENERATION      
TMS320C6713B   Floating-Point Digital Signal Processors   C6000 FLOATING-POINT DSPS - TMS320C67X DSP GENERATION      
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...
ADS8364 16-Bit 250 kSPS 6 ADCs, Parallel Out, W/6 x FIFO W/6 Ch.   TI customers also evaluated this product.
ADS6443 Quad 14-bit 80MSPS ADC with serialized LVDS output   TI customers also evaluated this product.
ADS8342 16-Bit 250 kSPS ADC Par. Out, 4 true bipolar chanels   TI customers also evaluated this product.
ADS1212 22-Bit Analog-to-Digital Converter   TI customers also evaluated this product.
ADS1213 22-Bit Analog-to-Digital Converter   TI customers also evaluated this product.
ADS6444 Quad 14-bit 105MSPS ADC with serialized LVDS output   TI customers also evaluated this product.
ADS1211 24-Bit Analog-to-Digital Converter   TI customers also evaluated this product.
ADS5545 14-bit 170 MSPS ADC with LVDS/CMOS Outputs   TI customers also evaluated this product.
ADS1210 24-Bit Analog-to-Digital Converter   TI customers also evaluated this product.
ADS5546 14-Bit 190 MSPS ADC With User-Selectable DDR LVDS or CMOS Parallel Outputs   TI customers also evaluated this product.

Support and Community

Videos

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Analog Tutorial - The Basics of the Effective Number of Bits
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