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ADS5237 Status: ACTIVE

Dual, 10-Bit, 65MSPS, +3.3V Analog-to-Digital Converter


      
         
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 ADS5231 ADS5232 ADS5237
Resolution(Bits)12  12  10  
Sample Rate (max)40MSPS  65MSPS  65MSPS  
ArchitecturePipeline  Pipeline  Pipeline  
Power Consumption(Typ)(mW)285  335  330  
SINAD(dB)69  70.3  61.6  
SNR(dB)69.5  70.7  61.7  
SFDR(dB)85  86  86  
DNL(Max)(+/-LSB)0.9  0.9  0.5  
INL(Max)(+/-LSB)2.5  2.5  1  
No Missing Codes(Bits)12  12  10  
ENOB(Bits)11.2  11.3  9.9  
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)3.0  3.0  3.0  
Logic Voltage DV/DD(Max)(V)3.6  3.6  3.6  
Input Configuration Range2Vref  2V (p-p)  2V (p-p)  
Reference ModeInt and Ext  Int and Ext  Int and Ext  
RatingCatalog  Catalog  Catalog  
Pin/Package64TQFP  64TQFP  64TQFP  
# Input Channels2  2  2  
 SamplesSamplesSamples
 InventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • ADS5204: 10-Bit, 40MSPS ADC with PGA, Dual Ch., Low Power
  • MSP430F1611: 16-bit Ultra-Low-Power MCU, 48kB Flash, 10240B RAM, 12-Bit ADC, Dual DAC, 2 USART, I2C, HW Mult, DMA
  • MAX3232E: 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15kV IEC ESD Protection

Product Information

Features

  • Single +3.3V Supply
  • High SNR: 61.7dBFS at fIN = 5MHz
  • Total Power Dissipation:
    Internal Reference: 366mW
    External Reference: 330mW
  • Internal or External Reference
  • Low DNL: ±0.1LSB
  • Flexible Input Range: 1.5VPP to 2VPP
  • TQFP-64 Package
  • APPLICATIONS
    • Communications IF Processing
    • Communications Base Stations
    • Test Equipment
    • Medical Imaging
    • Video Digitizing
    • CCD Digitizing

All other trademarks are the property of their respective owners

Description

The ADS5237 is a dual, high-speed, high dynamic range, 10-bit, pipelined analog-to-digital converter (ADC). This device includes a high-bandwidth sample-and-hold amplifier that gives excellent spurious performance up to and beyond the Nyquist rate. The differential nature of the sample-and-hold amplifier and ADC circuitry minimizes even-order harmonics and gives excellent common-mode noise immunity.

The ADS5237 provides for setting the full-scale range of the converter without any external reference circuitry. The internal reference can be disabled, allowing low-drive, external references to be used for improved tracking in multichannel systems.

The ADS5237 provides an over-range indicator flag to indicate an input signal that exceeds the full-scale input range of the converter.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
ADS5237IPAGACTIVE-40 to 857.50 | 1kuTQFP (PAG) | 64 View 160 | JEDEC TRAY (10+1) Download CAD Format for this Symbol Download CAD Format for this Footprint
ADS5237IPAGG4ACTIVE-40 to 857.50 | 1kuTQFP (PAG) | 64 View 160 | JEDEC TRAY (10+1) Download CAD Format for this Symbol Download CAD Format for this Footprint
ADS5237IPAGTACTIVE-40 to 858.25 | 1kuTQFP (PAG) | 64 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
ADS5237IPAGTG4ACTIVE-40 to 858.25 | 1kuTQFP (PAG) | 64 View 250 | SMALL T&R 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

Reported Distributor Inventory as of 12:18 PM GMT, 22 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksADS5237IPAG
AmericasNewark 160
Rochester Electronics 405
WorldwideDigiKey 388
Mouser Electronics 55
TI Lead Time*: 20 WeeksADS5237IPAGG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksADS5237IPAGT
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksADS5237IPAGTG4
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
ADS5237IPAG RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-4-260C-72 HRViewView
ADS5237IPAGG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-4-260C-72 HRViewView
ADS5237IPAGT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-4-260C-72 HRViewView
ADS5237IPAGTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-4-260C-72 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 ADS5237 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
ADS5237 Evaluation ModuleADS5237EVMTexas InstrumentsDevelopment Boards/EVMs

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
ADS5204 10-Bit, 40MSPS ADC with PGA, Dual Ch., Low Power DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
MSP430F1611 16-bit Ultra-Low-Power MCU, 48kB Flash, 10240B RAM, 12-Bit ADC, Dual DAC, 2 USART, I2C, HW Mult, DMA MSP430™16-BIT ULTRA-LOW POWER MCUS-1XX 8MHZ SERIES TI customers also evaluated this product.
MAX3232E 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15kV IEC ESD Protection INTERFACE-RS-232 TI customers also evaluated this product.

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