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OPA698M Status: ACTIVE

Unity-Gain-Stable Wideband Voltage Limiting Amplifier


      
         
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 OPA698M
Pin/Package8CDIP SB  
Approx. Price (US$) 16.34 | 100u  
Operating Temp Range(Celsius)-55 to 125  
 Samples
 Inventory

Other qualified versions of OPA698M

Version Part Number Definition
Catalog OPA698 TI's standard catalog product

Customers Who Evaluated This Product Also Evaluated

  • THS4031M: 100-MHz Low-Noise High-Speed Amplifier
  • THS4051M: 70-MHz High-Speed Amplifier
  • THS4011M: 290-MHz Low-Distortion Voltage-Feedback Amplifier
  • OPA637: Precision High-Speed Difet(R) Operational Amplifiers

More Related Products

Product Information

Features

  • High Linearity Near Limiting
  • Fast Recovery from Overdrive: 1 ns
  • Limiting Voltage Accuracy: ±15 mV
  • -3-dB Bandwidth (G = +1): 450 MHz
  • Slew Rate: 1100 V/ms
  • ±5-V and 5-V Supply Operation
  • Unity Gain Version of the OPA699
  • APPLICATIONS
    • Fast Limiting ADC Input Buffers
    • CCD Pixel Clock Stripping
    • Video Sync Stripping
    • HF Mixers
    • IF Limiting Amplifiers
    • AM Signal Generation
    • Non-Linear Analog Signal Processing
    • OPA688M Replacement

Description

The OPA698 is a wideband, unity gain stable voltage-feedback op amp that offers bipolar output voltage limiting. Two buffered limiting voltages take control of the output when it attempts to drive beyond these limits. This new output limiting architecture holds the limiter offset error to ±15 mV. The op amp operates linearly to within 30 mV of the output limit voltages.

The combination of narrow nonlinear range and low limiting offset allows the limiting voltages to be set within 100 mV of the desired linear output range. A fast 1-ns recovery from limiting ensures that overdrive signals will be transparent to the signal channel. Implementing the limiting function at the output, as opposed to the input, gives the specified limiting accuracy for any gain and allows the OPA698 to be used in all standard op amp applications.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsPackage QTY | Package CarrierSymbolsFootprintsSamples
OPA698MJDACTIVE-55 to 12516.34 | 100uCDIP SB (JD) | 8 1 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples

* 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 11:47 AM GMT, 24 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 4 WeeksOPA698MJD
AmericasAvnet 39
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
OPA698MJD  TBD POST-PLATE 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

Most useful technical documents for OPA698M Help

Datasheet

Application Notes

Tools & Software

NamePart # Company Tool / Software Type
Fully Differential Amplifier Component CalculatorFULLDIFFAMP-CALCTexas InstrumentsCalculation Utilities
Voltage Divider Determines A Set of Resistors for a Voltage DividerVOLT-DIVIDER-CALCTexas InstrumentsCalculation Utilities
SPICE-Based Analog Simulation ProgramTINA-TITexas InstrumentsSimulators
MDACBufferPro(TM) Output Buffer Amplifier Selection ToolMDACBUFFERPRO Texas Instruments Application Software 
Active Filter Design ApplicationFILTERPRO Texas Instruments Application Software 

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
THS4031M 100-MHz Low-Noise High-Speed Amplifier HIGH SPEED AMPLIFIER-VOLTAGE FEEDBACK TI customers also evaluated this product.
THS4051M 70-MHz High-Speed Amplifier HIGH SPEED AMPLIFIER-VOLTAGE FEEDBACK TI customers also evaluated this product.
THS4011M 290-MHz Low-Distortion Voltage-Feedback Amplifier HIGH SPEED AMPLIFIER-VOLTAGE FEEDBACK TI customers also evaluated this product.
OPA699M Gain +4 Stable Wideband Voltage Limiting Amplifier HIGH SPEED AMPLIFIER-VOLTAGE FEEDBACK TI customers also evaluated this product.
OPA637 Precision High-Speed Difet(R) Operational Amplifiers PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.

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