INA157 Status: ACTIVE

High-Speed, Precision Difference Amplifier

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Datasheet

Download - PDF Icon
  • High-Speed, Precision Difference Amplifier (ina157.pdf, 282 KB)
    27 Sep 2000 Download

 INA157
Gain(V/V)0.5,2  
Input Offset (+/-)(Max)(uV)500  
Input Offset Drift (+/-)(Max)(uV/Degrees Celsius)20  
CMRR(Min)(dB)86  
Small-Signal Bandwidth(Typ)(MHz)4  
Vs(Min)(V)8  
Vs(Max)(V)36  
Quiescent Current (+/-)(Typ)(mA)2.4  
Pin/Package8SOIC  
Slew Rate(Typ)(V/us)14  
Common Mode Input Low(Min)(V)-37.5  
Gain Error(Typ)(%)0.05  
Gain Drift(Max)(ppm/degC)1  
Common Mode Input High(Min)(V)37.5  
Non-Linearity (+/-)(Max)(% of FSR)0.001  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • INA154: High-Speed, Precision Difference Amplifier (G = 1)
  • INA132: Low Power, Single-Supply Difference Amplifier
  • INA148: +-200V Common-Mode Voltage Difference Amplifier
  • TL16C550C: Single UART with 16-Byte FIFOs and Auto Flow Control
  • TXB0104: 4-Bit Bidirectional Voltage-Level Translator with Auto Direction Sensing and +/-15 kV ESD Protect
  • TPS62040: Adjustable, 1.2-A, 95% Efficient Step-Down Converter, 18uA, MSOP-10

More Related Products

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusPrice | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
INA157UACTIVE1.40 | 1kuSOIC (D) | 8 View 100 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
INA157U/2K5ACTIVE1.40 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
INA157U/2K5E4ACTIVE1.40 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
INA157UAACTIVE1.05 | 1kuSOIC (D) | 8 View 100 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
INA157UA/2K5ACTIVE1.05 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
INA157UA/2K5G4ACTIVE1.05 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R  Purchase Samples
INA157UAG4ACTIVE1.05 | 1kuSOIC (D) | 8 View 100 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
INA157UG4ACTIVE1.40 | 1kuSOIC (D) | 8 View 100 | 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
INA157UAs of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 2729 | 17 Apr 14 Weeks AmericasDigiKey >1k
 >10k | 20 Apr Mouser Electronics 78
INA157U/2K5As of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 17 Apr 14 Weeks None Reported
View Distributors
   
INA157U/2K5E4As of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 17 Apr 14 Weeks None Reported
View Distributors
   
INA157UAAs of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 2800* 434 | 11 Feb 6 Weeks AmericasArrow 127
 860 | 19 Feb DigiKey >1k
 1420 | 2 Mar Mouser Electronics 264
 3440 | 4 Mar AsiaWPI 95
 3978 | 11 Mar     
INA157UA/2K5As of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 >10k* 434 | 10 Feb 4 Weeks None Reported
View Distributors
   
 860 | 18 Feb     
 1420 | 27 Feb     
 3441 | 3 Mar     
 3978 | 10 Mar     
INA157UA/2K5G4As of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 >10k* 434 | 10 Feb 4 Weeks None Reported
View Distributors
   
 860 | 18 Feb     
 1420 | 27 Feb     
 3441 | 3 Mar     
 3978 | 10 Mar     
INA157UAG4As of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 2800* 434 | 11 Feb 6 Weeks None Reported
View Distributors
   
 860 | 19 Feb     
 1420 | 2 Mar     
 3440 | 4 Mar     
 3978 | 11 Mar     
INA157UG4As of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 2729 | 17 Apr 14 Weeks None Reported
View Distributors
   
 >10k | 20 Apr     
View all Distributors  

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** 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
INA157U RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA157U/2K5 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA157U/2K5E4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA157UA RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA157UA/2K5 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA157UA/2K5G4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA157UAG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA157UG4 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

Datasheets

  • High-Speed, Precision Difference Amplifier (ina157.pdf, 282 KB)
    27 Sep 2000 Download

Application Notes

  • Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
    24 May 2004 Abstract
  • Thermal and Electrical Properties of Selected Packaging Materials (sbfa010.htm, 8 KB)
    04 Oct 2000 Abstract

Simulation Models

  • Spice Model
    • INA157 TINA Macro Model and Test Circuit (sboc159.zip, 13 KB)
      28 Aug 2006 zip
  • PSpice Model
    • INA157 PSpice Macro Model and Test Circuit  (sboc058.zip, 3 KB)
      22 Nov 2004  zip

More Literature

View More Literature for Difference Amplifiers

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 

 Alternative Products - Are similar to INA157
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INA143High-Speed, Precision, G = 10 or G = 0.1 Difference AmplifiersTI customers also evaluated this product.
 Complementary Products - Can be used with INA157
Customers Who Evaluated This Product Also Evaluated...
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