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LMV934 Status: ACTIVE

Quad 1.8-V Operational Amplifiers with Rail-To-Rail Input and Output


      
         
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 LMV931 LMV932 LMV934
Iq per channel(Max)(mA)0.185  0.185  0.185  
VIO (25 deg C)(Max)(mV)4  5.5  5.5  
CMRR(Min)(dB)60  60  60  
Vn at 1kHz(Typ)(nV/rtHz)60  60  60  
Rail-RailIn, Out  In, Out  In, Out  
IIB(Max)(pA)75000  75000  75000  
Slew Rate(Typ)(V/us)0.35  0.35  0.35  
GBW(Typ)(MHz)1.4  1.4  1.4  
Spec'd at Vs(V)1.8  1.8  1.8  
VIO (Full Range)(Max)(mV)6  7.5  7.5  
Vs(Min)(V)1.8  1.8  1.8  
Vs(Max)(V)5  5  5  
Pin/Package5SC70, 5SOT-23  8MSOP, 8SOIC  14SOIC, 14TSSOP  
Vio(Max)(mV)6  7.5  7.5  
Supply Voltage 5(V)Yes  Yes  Yes  
Open Loop Gain(Min)(dB)75  75  75  
Offset Drift(Typ)(uV/C)5.5  5.5  5.5  
IQ Per Amp (+/-)(Max)(mA)0.185  0.185  0.185  
Offset Voltage (+/-)(Max)(mV)6  7.5  7.5  
Number of Channels1  2  4  
Approx. Price (US$) 0.39 | 1ku   0.41 | 1ku   0.42 | 1ku  
Operating Temp Range(Celsius)-40 to 125  -40 to 125  -40 to 125  
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10)1.8  1.8  1.8  
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10)5  5  5  
 SamplesSamplesSamples
 InventoryInventoryInventory

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    • Product Information

    Features

    • 1.8-V, 2.7-V, and 5-V Specifications
    • Rail-to-Rail Output Swing
      • 600- Load . . . 80 mV From Rail
      • 2-k Load . . . 30 mV From Rail
    • VICR . . . 200 mV Beyond Rails
    • Gain Bandwidth . . . 1.4 MHz
    • Supply Current . . . 100 µA/Amplifier
    • Max VIO . . . 4 mV
    • Space-Saving Packages
      • LMV931: SOT-23 and SC-70
      • LMV932: MSOP and SOIC
      • LMV934: SOIC and TSSOP
    • APPLICATIONS
      • Industrial (Utility/Energy Metering)
      • Automotive
      • Communications (Optical Telecom, Data/Voice Cable Modems)
      • Consumer Electronics (PDAs, PCs, CDR/W, Portable Audio)
      • Supply-Current Monitoring
      • Battery Monitoring

    DESCRIPTION/ORDERING INFORMATION

    The LMV93x devices are low-voltage low-power operational amplifiers that are well suited for today's low-voltage and/or portable applications. Specified for operation of 1.8 V to 5 V, they can be used in portable applications that are powered from a single-cell Li-ion or two-cell batteries. They have rail-to-rail input and output capability for maximum signal swings in low-voltage applications. The LMV93x input common-mode voltage extends 200 mV beyond the rails for increased flexibility. The output can swing rail-to-rail unloaded and typically can reach 80 mV from the rails, while driving a 600- load (at 1.8-V operation).

    During 1.8-V operation, the devices typically consume a quiescent current of 103 µA per channel, and yet they are able to achieve excellent electrical specifications, such as 101-dB open-loop DC gain and 1.4-MHz gain bandwidth. Furthermore, the amplifiers offer good output drive characteristics, with the ability to drive a 600- load and 1000-pF capacitance with minimal ringing.

    The LMV93x devices are offered in the latest packaging technology to meet the most demanding space-constraint applications. The LMV931 is offered in standard SOT-23 and SC-70 packages. The LMV932 is available in the traditional MSOP and SOIC packages. The LMV934 is available in the traditional SOIC and TSSOP packages.

    The LMV93x devices are characterized for operation from -40°C to 125°C, making the part universally suited for commercial, industrial, and automotive applications.

    		    

    Pricing / Packaging / CAD Design Tools / Samples

    PricePackagingCAD Design ToolsSamples
    DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
    LMV934IDACTIVE-40 to 1250.46 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
    LMV934IDE4ACTIVE-40 to 1250.46 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
    LMV934IDG4ACTIVE-40 to 1250.46 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
    LMV934IDRACTIVE-40 to 1250.42 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
    LMV934IDRE4ACTIVE-40 to 1250.42 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
    LMV934IDRG4ACTIVE-40 to 1250.42 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
    LMV934IPWACTIVE-40 to 1250.46 | 1kuTSSOP (PW) | 14 View 90 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
    LMV934IPWE4ACTIVE-40 to 1250.46 | 1kuTSSOP (PW) | 14 View 90 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
    LMV934IPWG4ACTIVE-40 to 1250.46 | 1kuTSSOP (PW) | 14 View 90 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
    LMV934IPWRACTIVE-40 to 1250.42 | 1kuTSSOP (PW) | 14 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
    LMV934IPWRE4ACTIVE-40 to 1250.42 | 1kuTSSOP (PW) | 14 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
    LMV934IPWRG4ACTIVE-40 to 1250.42 | 1kuTSSOP (PW) | 14 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this Footprint

    * 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 11:55 AM GMT, 24 Nov 2009
    RegionCompanyIn StockPurchase
    TI Lead Time*: 20 WeeksLMV934ID
    AsiaFarnell Asia 19
    WPI 40
    WorldwideDigiKey  Available
    TI Lead Time*: 20 WeeksLMV934IDE4
    WorldwideDigiKey  Available
    TI Lead Time*: 20 WeeksLMV934IDG4
    WorldwideDigiKey  Available
    TI Lead Time*: 20 WeeksLMV934IDR
    AmericasNewark >1k
    WorldwideDigiKey >1k
    Mouser Electronics >1k
    TI Lead Time*: 20 WeeksLMV934IDRE4
    WorldwideDigiKey  Available
    TI Lead Time*: 20 WeeksLMV934IDRG4
    WorldwideDigiKey  Available
    TI Lead Time*: 20 WeeksLMV934IPW
    AmericasArrow 630
    Avnet 630
    Newark 405
    Rochester Electronics 990
    AsiaFarnell Asia 405
    WPI 110
    EuropeAvnet-SILICA 540
    Spoerle 180
    WorldwideDigiKey  Available
    Mouser Electronics 685
    TI Lead Time*: 20 WeeksLMV934IPWE4
    WorldwideDigiKey  Available
    TI Lead Time*: 20 WeeksLMV934IPWG4
    WorldwideDigiKey  Available
    TI Lead Time*: 20 WeeksLMV934IPWR
    WorldwideDigiKey 518
    TI Lead Time*: 20 WeeksLMV934IPWRE4
    WorldwideDigiKey  Available
    TI Lead Time*: 20 WeeksLMV934IPWRG4
    WorldwideDigiKey  Available
    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
    LMV934ID RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    LMV934IDE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    LMV934IDG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    LMV934IDR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    LMV934IDRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    LMV934IDRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    LMV934IPW RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    LMV934IPWE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    LMV934IPWG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    LMV934IPWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    LMV934IPWRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    LMV934IPWRG4 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 LMV934 Help

    Datasheet

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