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ADS1250 Status: ACTIVE

SpeedPlus(TM) 20-Bit Data Acquisition System Analog-to-Digital Converter


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See Also

  • ADS1210 - The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  Has a higher resolution (24bits)
  • ADS1255 - The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  24bit resolution with high sampling rate device
  • ADS1232 - The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  Has a higher resolution (24bits)
 ADS1250ADS1251 ADS1252 ADS1253 ADS1254 ADS1255 ADS1258 
Resolution(Bits)20  24  24  24  24  24  24  
Sample Rate (max)25kSPS  20kSPS  41kSPS  20kSPS  20kSPS  30kSPS  125kSPS  
ArchitectureDelta-Sigma  Delta-Sigma  Delta-Sigma  Delta-Sigma  Delta-Sigma  Delta-Sigma  Delta-Sigma  
Power Consumption(Typ)(mW)75  7.5  40  7.5  4.36  36  42  
DNL(Max)(+/-LSB)1  1  1  1  1  2  1  
INL(Max)(+/-LSB)0.0012%  0.0002%  0.0003%  0.0002%  0.0002%  0.0003%  0.0003%  
No Missing Codes(Bits)20  24  24  24  24  24  24  
ENOB(Bits)18  19  19  19  19  23  21.6  
No. of Supplies1  1  1  1  2  2  2  
Analog Voltage AV/DD(Min)(V)4.75  4.75  4.75  4.75  4.75  4.75  4.75  
Analog Voltage AV/DD(Max)(V)5.25  5.25  5.25  5.25  5.25  5.25  5.25  
Logic Voltage DV/DD(Min)(V)4.75  4.75  4.75  4.75  1.8  1.8  2.5  
Logic Voltage DV/DD(Max)(V)5.25  5.25  5.25  5.25  3.6  3.6  3.6  
Input Configuration RangeVref/PGA (1-8)  Vref  Vref  Vref  Vref  2Vref/PGA(1-64)  1.06Vref  
Reference ModeExt  Ext  Ext  Ext  Ext  Ext  Ext  
RatingCatalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  
Pin/Package16SOIC  8SOIC  8SOIC  16SSOP/QSOP  20SSOP/QSOP  20SSOP  48QFN  
# Input Channels1  1  1  4  4  2  16  
 SamplesSamplesSamplesSamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • ADS1210: 24-Bit Analog-to-Digital Converter
  • ADS1251: ResolutionPlus 24-Bit, 20kHz, Low Power Analog-to-Digital Converter
  • ADS1258: 24 Bit, Fast Channel Cycling Delta-Sigma ADC
  • OPA549: High-Voltage, High-Current Op Amp, Excellent Output Swing
  • DAC1220: 20-Bit Delta-Sigma Low Power Digital-To-Analog Converter

More Related Products

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
ADS1250UACTIVE-40 to 859.60 | 1kuSOIC (DW) | 16 View 40 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
ADS1250U/1KACTIVE 8.70 | 1kuSOIC (DW) | 16 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
ADS1250U/1KG4ACTIVE 8.70 | 1kuSOIC (DW) | 16 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
ADS1250UG4ACTIVE-40 to 859.60 | 1kuSOIC (DW) | 16 View 40 | TUBE 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 12:10 PM GMT, 06 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 8 WeeksADS1250U
AmericasArrow 3
Avnet 7
Newark 46
AsiaWPI 48
EuropeCompel 2
Spoerle 32
WorldwideDigiKey >1k
Mouser Electronics 98
TI Lead Time*: 20 WeeksADS1250U/1K
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksADS1250U/1KG4
WorldwideDigiKey  Available
TI Lead Time*: 8 WeeksADS1250UG4
AsiaFarnell Asia 26
EuropeFarnell 25
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
ADS1250U RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
ADS1250U/1K RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
ADS1250U/1KG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
ADS1250UG4 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 ADS1250 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

Part # Name Product Family Comments
ADS1210   24-Bit Analog-to-Digital Converter   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTER   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  Has a higher resolution (24bits)  
ADS1255   24 Bit, 30kSPS Very Low Noise Delta-Sigma ADC   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTER   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  24bit resolution with high sampling rate device  
ADS1232   24-Bit, Ultra Low-Noise Analog-to-Digital Converter   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTER   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  Has a higher resolution (24bits)  
OPA277   High Precision Operational Amplifiers   PRECISION AMPLIFIER - LOW OFFSET VOLTAGE   OPERATIONAL AMPLIFIER    
OPA211   1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package   PRECISION AMPLIFIER - LOW NOISE   OPERATIONAL AMPLIFIER    
Customers Who Evaluated This Product Also Evaluated...
ADS1210 24-Bit Analog-to-Digital Converter DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS1251 ResolutionPlus 24-Bit, 20kHz, Low Power Analog-to-Digital Converter DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS1258 24 Bit, Fast Channel Cycling Delta-Sigma ADC DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS1254 24-Bit, 20kHz, Low Power Analog-to-Digital Converter DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS1271 24-Bit, 105kSPS Industrial Delta-Sigma ADC DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS1252 ResolutionPlus 24-Bit, 40kHz Analog-to-Digital Converter DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS1253 24-Bit, 20kHz, Low Power Analog-to-Digital Converter DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS1282 Ultra High Resolution Delta Sigma ADC with PGA for Seismic and Energy Exploration DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS1255 24 Bit, 30kSPS Very Low Noise Delta-Sigma ADC DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
ADS1212 22-Bit Analog-to-Digital Converter DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
OPA549 High-Voltage, High-Current Op Amp, Excellent Output Swing PRECISION AMPLIFIER-HIGH OUTPUT CURRENT TI customers also evaluated this product.
DAC1220 20-Bit Delta-Sigma Low Power Digital-To-Analog Converter DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER TI customers also evaluated this product.

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