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TLE2144-EP Status: ACTIVE

Enhanced Product Excaliber Low-Noise High-Speed Precision Quad Operational Amplifier


      
         
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 TLE2144-EP
RatingHiRel Enhanced Product  
Pin/Package16SOIC  
Operating Temp Range(Celsius)-55 to 125  
Approx. Price (US$) 2.60 | 1ku  
 Samples
 Inventory

Other qualified versions of TLE2144-EP

Version Part Number Definition
Catalog TLE2144 TI's standard catalog product
Military TLE2144M QML certified for Military and Defense Applications

Customers Who Evaluated This Product Also Evaluated

  • TPA2054D4: 2.4 W/Ch 3-Input Audio Subsystem with Stereo Class-D and DirectPath&#153 Headphone Amplifier

    • Product Information

    Features

    • Controlled Baseline
      • One Assembly Site
      • One Test Site
      • One Fabrication Site
    • Extended Temperature Performance of –55°C to 125°C
    • Enhanced Diminishing Manufacturing Sources (DMS) Support
    • Enhanced Product-Change Notification
    • Qualification Pedigree(1)
    • Low Noise
      • 10 Hz...15 nV/Hz
      • 1 kHz...10.5 nV/Hz
    • 10 000-pF Load Capability
    • 20-mA (Min) Short-Circuit Output Current
    • 27-V/µs Slew Rate (Min)
    • High Gain-Bandwidth Product...5.9 MHz
    • Low VIO...900 µV (Max) at 25°C
    • Single or Split Supply...4 V to 44 V
    • Fast Settling Time
      • 340 ns to 0.1%
      • 400 ns to 0.01%

    View All Features in Datasheet

    Description

    The TLE214x devices are high-performance, internally compensated operational amplifiers built using the Texas Instruments complementary bipolar Excalibur. process. They are pin-compatible upgrades to standard industry products.

    The design incorporates an input stage that simultaneously achieves low audio-band noise of 10.5 nV//100-pF load is useful in fast actuator/positioning drivers. Under similar test conditions, settling time to 0.01% is 400 ns.

    The devices are stable with capacitive loads up to 10 nF, although the 6-MHz bandwidth decreases to 1.8 MHz at this high loading level. As such, the TLE214x are useful for low-droop sample-and-holds and direct buffering of long cables, including 4-mA to 20-mA current loops.

    View All Description in Datasheet

    		    

    Pricing / Packaging / CAD Design Tools / Samples

    PricePackagingSamples
    DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSamples
    TLE2144MDWREPACTIVE-55 to 1252.60 | 1kuSOIC (DW) | 16 View 2000 | LARGE T&R
    V62/08620-02XEACTIVE-55 to 125 SOIC (DW) | 16 View  Purchase Samples
    V62/08620-03YEACTIVE-55 to 1252.60 | 1kuSOIC (DW) | 16 View 2000 | LARGE T&R

    * 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 10:35 AM GMT, 25 Nov 2009
    RegionCompanyIn StockPurchase
    TI Lead Time*: 20 WeeksTLE2144MDWREP
    AsiaWPI >1k
    WorldwideDigiKey 904
    TI Lead Time*: 20 WeeksV62/08620-03YE
    None Reported
    View Distributors
    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
    TLE2144MDWREP RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    V62/08620-03YE RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView

    * 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 TLE2144-EP Help

    Datasheet

    Tools & Software

    NamePart # Company Tool / Software Type
    Analog Filter DesignFILTER-DESIGNERTexas InstrumentsAnalysis Software
    Automatic Resistor/Capacitor Calculator for Passive FiltersRC-FILTER-CALCTexas InstrumentsCalculation Utilities
    Decibel CalculatorDECIBEL-CALCTexas InstrumentsCalculation Utilities
    Frequency/Wavelength CalculatorFREQ-WAVE-CALCTexas InstrumentsCalculation Utilities
    Noise Calculator, Generator and ExamplesOPAMP-NOISECALCTexas InstrumentsCalculation Utilities
    Op Amp Gain Stage CalculatorGAIN-STAGE-CALCTexas InstrumentsCalculation Utilities
    Resistor Calculator for Op Amp Gain and Zero ShiftRESISTOR-CALCTexas InstrumentsCalculation Utilities
    Universal EVM for Single/Dual OpAmps without Shutdown in MSOP/SOIC/SOT-23 PackagesOPAMPEVM-SOT23Texas InstrumentsDevelopment Boards/EVMs
    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
    TPA2054D4 2.4 W/Ch 3-Input Audio Subsystem with Stereo Class-D and DirectPath™ Headphone Amplifier AUDIO SUBSYSTEMS-ANALOG-INPUT TI customers also evaluated this product.

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