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INA110 Status:ACTIVE

Fast-Settling FET-Input Very High Accuracy Instrumentation Amplifier

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Datasheet

Download - PDF Icon
  • Fast-Settling FET-Input Instrumentation Amp (Rev. A) (ina110.pdf, 500 KB)
    21 Jul 2005 Download

 INA110
Gain(V/V)1,10,100,1000  
Non-Linearity (+/-)(Max)(%)0.01  
Input Bias Current (+/-)(Max)(nA)0.05  
Output Offset (+/-)(Max)(uV)3000/G  
Input Offset Drift (+/-)(Max)(uV/Degrees Celsius)2  
Output Offset Drift (+/-)(Max)(uV/Degrees Celsius)50/G  
CMRR(Min)(dB)106  
Bandwidth at G=100(Min)(kHz)470  
Noise at 1kHz(Typ)(nV/rt(Hz))10  
Vs(Min)(V)12  
Vs(Max)(V)36  
Quiescent Current (+/-)(Typ)(mA)3  
Pin/Package16PDIP,16SOIC  
 Samples
 Inventory

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Product Information

Features

  • LOW BIAS CURRENT: 50pA max
  • FAST SETTLING: 4µs to 0.01%
  • HIGH CMR: 106dB min; 90dB at 10kHz
  • INTERNAL GAINS: 1, 10, 100, 200, 500
  • VERY LOW GAIN DRIFT: 10 to 50ppm/°C
  • LOW OFFSET DRIFT: 2µV/°C
  • LOW COST
  • PINOUT SIMILAR TO AD524 AND AD624
  • APPLICATIONS
    • MULTIPLEXED INPUT DATA ACQUISITION SYSTEM
    • FAST DIFFERENTIAL PULSE AMPLIFIER
    • HIGH SPEED GAIN BLOCK
    • AMPLIFICATION OF HIGH IMPEDANCE SOURCES

All trademarks are the property of their respective owners.

Description

The INA110 is a versatile monolithic FET-input instrumentation amplifier. Its current-feedback circuit topology and laser trimmed input stage provide excellent dynamic performance and accuracy. The INA110 settles in 4µs to 0.01%, making it ideal for high speed or multiplexed-input data acquisition systems.

Internal gain-set resistors are provided for gains of 1, 10, 100, 200, and 500V/V. Inputs are protected for differential and common-mode voltages up to ±VCC. Its very high input impedance and low input bias current make the INA110 ideal for applications requiring input filters or input protection circuitry.

The INA110 is available in 16-pin plastic and ceramic DIPs, and in the SOL-16 surface-mount package. Military, industrial and commercial temperature range grades are available.

    

Pricing / Packaging / CAD Design Tools / Samples

Price ($US)PackagingCAD Design ToolsSamples
DeviceStatusReplaced ByPrice ($US) | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
INA110AGNRNDINA110KP (ZZ109) | 16    Download CAD Format for this Symbol Replaced by INA110KP
INA110KPACTIVE 7.00 | 1kuPDIP (N) | 16 View 25 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
INA110KPG4ACTIVE 7.00 | 1kuPDIP (N) | 16 View 25 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
INA110KUACTIVE 7.00 | 1kuSOIC (DW) | 16 View 48 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
INA110KUG4ACTIVE 7.00 | 1kuSOIC (DW) | 16 View 48 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
INA110SGNRND 37.25 | 1kuCDIP SB (JD) | 16  24 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintNot Available
INA110SG1OBSOLETE  TO-100 (LME) | 10     Not Available
INA110SG2OBSOLETE  TO-100 (LME) | 10     Not Available

* 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
INA110AGAs of 8:49 AM GMT, 07 Sep 2008As of 8:49 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0*  Call**AmericasRochester Electronics 307
INA110KPAs of 8:49 AM GMT, 07 Sep 2008As of 8:49 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 8 Dec 16 Weeks AmericasDigiKey 214
INA110KPG4As of 8:49 AM GMT, 07 Sep 2008As of 8:49 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 8 Dec 16 Weeks None Reported
View Distributors		   
INA110KUAs of 8:49 AM GMT, 07 Sep 2008As of 8:49 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 8 Dec 16 Weeks AmericasDigiKey 743
  Mouser Electronics 46
  EuropeFarnell 8
INA110KUG4As of 8:49 AM GMT, 07 Sep 2008As of 8:49 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 8 Dec 16 Weeks None Reported
View Distributors		   
INA110SGAs of 8:49 AM GMT, 07 Sep 2008As of 8:49 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0*  Call**AmericasRochester Electronics 9
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
INA110KP RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU N/A for Pkg TypeViewView
INA110KPG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU N/A for Pkg TypeViewView
INA110KU RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA110KUG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA110SG  Green (RoHS & no Sb/Br) Call TI N/A for Pkg TypeViewView

* 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

  • Fast-Settling FET-Input Instrumentation Amp (Rev. A) (ina110.pdf, 500 KB)
    21 Jul 2005 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
  • AC Coupling Instrumentation and Difference Amplifiers  (sboa003.htm, 8 KB)
    27 Sep 2000 Abstract

Simulation Models

  • Spice Model
    • INA110 PSpice Macromodel (sbom011.zip, 6 KB)
      25 Oct 2000 zip

Tools & Software

NamePart # Company Tool / Software Type
Calculate Input Common-Mode Range of Instrumentation AmplifiersINA-CMV-CALCTexas InstrumentsCalculation Utilities
SPICE-Based Analog Simulation ProgramTINA-TITexas InstrumentsSimulators
MDACBufferPro Output Buffer Amplifier Selection ToolMDACBUFFERPRO Texas Instruments Application Software 

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