TI Home > Semiconductors > Amplifiers and Linear > Difference Amplifier >

INA2143 Status: ACTIVE

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


      Burr-Brown
         
Alert me about changes<br/>to this product

 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

  • INA2141: Dual, Low Power, G = 10, 100 Instrumentation Amplifier
  • INA143: High-Speed, Precision, G = 10 or G = 0.1 Difference Amplifiers
  • INA2133: High-Speed, Precision Difference Amplifiers
  • INA122: Single Supply, MicroPower Instrumentation Amplifier
    

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
INA2143U/2K5E4OBSOLETE-55 to 125 SOIC (D) | 14 View   Download CAD Format for this Symbol Download CAD Format for this FootprintNot Available
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

Reported Distributor Inventory as of 11:49 AM GMT, 08 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksINA2143U
AmericasRochester Electronics >1k
AsiaWPI 234
WorldwideDigiKey 670
Call**INA2143U/2K5E4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksINA2143UA
AmericasRochester Electronics 262
AsiaWPI >1k
WorldwideDigiKey 863
Mouser Electronics 83
TI Lead Time*: 20 WeeksINA2143UAE4
AmericasAvnet >1k
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksINA2143UAG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksINA2143UE4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksINA2143UG4
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
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(TM) Output Buffer Amplifier Selection ToolMDACBUFFERPRO Texas Instruments Application Software 

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
INA2141 Dual, Low Power, G = 10, 100 Instrumentation Amplifier AMPLIFIERS AND LINEAR-DIFFERENCE AMPLIFIER TI customers also evaluated this product.
INA143 High-Speed, Precision, G = 10 or G = 0.1 Difference Amplifiers AMPLIFIERS AND LINEAR-DIFFERENCE AMPLIFIER TI customers also evaluated this product.
INA2133 High-Speed, Precision Difference Amplifiers AMPLIFIERS AND LINEAR-DIFFERENCE AMPLIFIER TI customers also evaluated this product.
INA122 Single Supply, MicroPower Instrumentation Amplifier INSTRUMENTATION AMPLIFIER-SINGLE SUPPLY TI customers also evaluated this product.

Support and Community

Customer Tags Help

No Tags are Available for this Part Number

Other Support



Click Here