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OPA2889 Status: ACTIVE

Dual, Low Power, Wideband, Voltage Feedback Operational Amplifier with Disable

      
         
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Datasheet

Download - PDF Icon
  • Dual, Low-Power, Wideband, Voltage-Feedback OPERATIONAL AMPLIFIER with Disable (Rev. B) (opa2889.pdf, 873 KB)
    28 Aug 2008 Download

 OPA2889
Iq per channel(Max)(mA)0.46  
Slew Rate(Typ)(V/us)250  
GBW(Typ)(MHz)75  
Io(Typ)(mA)40  
Vs(Min)(V)2.6  
Vs(Max)(V)12  
Number of Channels2  
Pin/Package8SOIC,10MSOP  
Acl, min stable gain(V/V)1  
BW @ Acl(MHz)115  
Diff Gain(%)0.06  
Diff Phase(deg)0.04  
Vio(Max)(mV)5  
THD (Fc=1 MHz)(Typ)(dB)-74  
Settling Time (0.1%)(Typ)(ns)25  
Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius)20  
Available ChannelsS, D  
Vn at Flatband(Typ)(nV/rtHz)8.4  
Approx. Price (US$) 1.20 | 1ku  
Iib(Max)(nA)750  
Noninverting Input Current Noise(pA/rtHz)0.7  
2nd Harmonic(dBc)-75  
3rd Harmonic(dBc)-80  
@ Mhz1  
BW @ G=+2(MHz)60  
0.1 dB BW Flatness(MHz)14  
Inverting Input Current Noise(pA/rtHz)0.7  
Crosstalk(-dB)-85  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • OPA2890: Dual, Low Power, Wideband, Voltage Feedback Operational Amplifier with Disable

Product Information

Features

  • FLEXIBLE SUPPLY RANGE:
    +2.6V to +12V Single Supply
    ±1.3V to ±6V Dual Supplies
  • UNITY-GAIN STABLE
  • WIDEBAND ±5V OPERATION: 60MHz
    (G = +2V/V)
  • OUTPUT VOLTAGE SWING: ±4V
  • HIGH SLEW RATE: 250V/µs
  • LOW QUIESCENT CURRENT: 460µA/ch
  • LOW DISABLE CURRENT: 18µA/ch
  • APPLICATIONS
    • VIDEO LINE DRIVING
    • xDSL LINE RECEIVERS
    • HIGH-SPEED IMAGING CHANNELS
    • ADC BUFFERS
    • PORTABLE INSTRUMENTS
    • TRANSIMPEDANCE AMPLIFIERS
    • ACTIVE FILTERS

All other trademarks are the property of their respective owners.

Description

The OPA2889 represents a major step forward in unity-gain stable, voltage-feedback op amps. A new internal architecture provides slew rate and full-power bandwidth previously found only in wideband, current-feedback op amps. These capabilities give exceptional full-power bandwidth. Using a dual ±5V supply, the OPA2889 can deliver a ±4V output swing with over 40mA drive current and 60MHz bandwidth. This combination of features makes the OPA2889 an ideal RGB line driver or single-supply analog-to-digital converter (ADC) input driver or low power twisted pair line receiver.

The low 460µA/ch supply current of the OPA2889 is precisely trimmed at +25°C. System power may be reduced further using the optional disable control pin. Leaving this disable pin open, or holding it HIGH, operates the OPA2889 normally. If pulled LOW, the OPA2889 supply current drops to less than 20µA/ch while the output goes into a high-impedance state.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusPrice | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
OPA2889IDACTIVE1.20 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
OPA2889IDG4ACTIVE1.20 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
OPA2889IDGSRACTIVE1.20 | 1kuMSOP (DGS) | 10 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
OPA2889IDGSRG4ACTIVE1.20 | 1kuMSOP (DGS) | 10 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
OPA2889IDGSTACTIVE1.30 | 1kuMSOP (DGS) | 10 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OPA2889IDGSTG4ACTIVE1.30 | 1kuMSOP (DGS) | 10 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OPA2889IDRACTIVE1.20 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OPA2889IDRG4ACTIVE1.20 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R 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

  TI Inventory Status Reported Distributor Inventory
OPA2889IDAs of 8:59 AM GMT, 12 Oct 2008As of 8:59 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 6300* >10k | 25 Nov 4 Weeks AmericasArrow 365
  DigiKey 499
  Mouser Electronics 298
  Newark 335
  EuropeAvnet-SILICA 150
OPA2889IDG4As of 8:59 AM GMT, 12 Oct 2008As of 8:59 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 6300* >10k | 25 Nov 4 Weeks EuropeEBV Elektronik 75
OPA2889IDGSRAs of 8:59 AM GMT, 12 Oct 2008As of 8:59 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 2500* >10k | 2 Dec 4 Weeks AmericasDigiKey 338
  AsiaWPI >1k
OPA2889IDGSRG4As of 8:59 AM GMT, 12 Oct 2008As of 8:59 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 2500* >10k | 2 Dec 4 Weeks None Reported
View Distributors		   
OPA2889IDGSTAs of 8:59 AM GMT, 12 Oct 2008As of 8:59 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 1000*  4 Weeks AmericasMouser Electronics 195
OPA2889IDGSTG4As of 8:59 AM GMT, 12 Oct 2008As of 8:59 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 1000*  4 Weeks AmericasMouser Electronics 245
OPA2889IDRAs of 8:59 AM GMT, 12 Oct 2008As of 8:59 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 26 Nov 6 Weeks None Reported
View Distributors		   
OPA2889IDRG4As of 8:59 AM GMT, 12 Oct 2008As of 8:59 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 26 Nov 6 Weeks None Reported
View Distributors		   
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
OPA2889ID RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA2889IDG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA2889IDGSR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA2889IDGSRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA2889IDGST RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA2889IDGSTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA2889IDR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA2889IDRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* 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

  • Dual, Low-Power, Wideband, Voltage-Feedback OPERATIONAL AMPLIFIER with Disable (Rev. B) (opa2889.pdf, 873 KB)
    28 Aug 2008 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
  • Tuning in Amplifiers (sboa067.htm, 8 KB)
    02 Oct 2000 Abstract
  • Single-Supply Operation of Operational Amplifiers (sboa059.htm, 8 KB)
    02 Oct 2000 Abstract
  • Op Amp Performance Analysis (sboa054.htm, 8 KB)
    02 Oct 2000 Abstract
  • High Speed Data Conversion (sbaa045.htm, 8 KB)
    02 Oct 2000 Abstract

Simulation Models

  • PSpice Model
    • OPA2889 Pspice Macromodel  (sboc231.zip, 4 KB)
      18 Jul 2007  zip

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
FREE DEM-OPA-SO-2ADEM-OPA-SO-2ATexas InstrumentsDevelopment Boards/EVMs
SPICE-Based Analog Simulation ProgramTINA-TITexas InstrumentsSimulators
MDACBufferPro Output Buffer Amplifier Selection ToolMDACBUFFERPRO Texas Instruments Application Software 
Active Filter Design ApplicationFILTERPRO Texas Instruments Application Software 
  • OPA2889 Test Circuit (Tina Model)(sboc254.zip, 4 KB )
               04 Feb 2008 zip

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