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INA2143 Status: ACTIVE

High-Speed, Precision, G = 10 or G = 0.1 Difference Amplifiers

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Datasheet

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 INA143 INA2143
Number of Channels1  2  
Gain(V/V)10  10  
Input Offset (+/-)(Max)(uV)250  250  
Input Offset Drift (+/-)(Max)(uV/Degrees Celsius)3  3  
CMRR(Min)(dB)80  80  
Small-Signal Bandwidth(Typ)(MHz)0.15  0.15  
Vs(Min)(V)4.5  4.5  
Vs(Max)(V)36  36  
Quiescent Current (+/-)(Typ)(mA)0.95  0.95  
Operating Temp Range(Celsius) -55 to 125  
Pin/Package8SOIC  14SOIC  
Slew Rate(Typ)(V/us)4.5  4.5  
Common Mode Input Low(Min)(V)14.85  -14.85  
Gain Error(Typ)(%)0.05  0.05  
Gain Drift(Max)(ppm/degC)1  1  
Common Mode Input High(Min)(V)-14.85  14.85  
Non-Linearity (+/-)(Max)(% of FSR)0.001  0.001  
 SamplesSamples
 InventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • INA143: High-Speed, Precision, G = 10 or G = 0.1 Difference Amplifiers
  • INA2132: Dual, Low Power, Single-Supply Difference Amplifier
  • INA159: High-Speed, Precision Gain of 0.2 Level Translation Difference Amplifier
  • SN74LVC1G14: Single Schmitt-Trigger Inverter
  • TPA2005D1: 1.4-W Mono Class-D Audio Amplifier (TPA2005)
  • TPS5430: 5.5V to 36V, 3A, 500kHz Step Down SWIFT™ Converter
    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
INA2143UACTIVE-55 to 1252.25 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
INA2143UAACTIVE-55 to 1251.70 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
INA2143UAE4ACTIVE-55 to 1251.70 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
INA2143UAG4ACTIVE-55 to 1251.70 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
INA2143UE4ACTIVE-55 to 1252.25 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
INA2143UG4ACTIVE-55 to 1252.25 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office

* 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
INA2143UAs of 11:26 AM GMT, 03 Jul 2009As of 11:26 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 4 Weeks AmericasArrow >1k
 Avnet 20
 DigiKey 749
 Rochester Electronics >1k
 EuropeEBV Elektronik 50
INA2143UAAs of 11:26 AM GMT, 03 Jul 2009As of 11:26 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 12 Weeks AmericasDigiKey 907
 Mouser Electronics 378
 Rochester Electronics 262
INA2143UAE4As of 11:26 AM GMT, 03 Jul 2009As of 11:26 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 12 Weeks AmericasDigiKey 174
INA2143UAG4As of 11:26 AM GMT, 03 Jul 2009As of 11:26 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 12 Weeks AmericasDigiKey  Available
INA2143UE4As of 11:26 AM GMT, 03 Jul 2009As of 11:26 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 4 Weeks AmericasDigiKey  Available
INA2143UG4As of 11:26 AM GMT, 03 Jul 2009As of 11:26 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 4 Weeks AmericasDigiKey  Available
 EuropeEBV Elektronik 50
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
INA2143U RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA2143UA RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA2143UAE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA2143UAG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA2143UE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA2143UG4 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

Most useful technical documents for INA2143 Help

Datasheet

Application Notes

Tools & Software

NamePart # Company Tool / Software Type
Free Tool: Gain and Component Calculators for Differential Op AmpsDIFFAMPGAINCALCTexas InstrumentsCalculation Utilities
Fully Differential Amplifier Component CalculatorFULLDIFFAMP-CALCTexas InstrumentsCalculation Utilities
SPICE-Based Analog Simulation ProgramTINA-TITexas InstrumentsSimulators
MDACBufferPro Output Buffer Amplifier Selection ToolMDACBUFFERPRO Texas Instruments Application Software 

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INA159 High-Speed, Precision Gain of 0.2 Level Translation Difference Amplifier   TI customers also evaluated this product.
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