LMV651 - 12 MHz, Low Voltage, Low Power Amplifier from the PowerWise® Family
Datasheet Packaging Samples & Pricing Reliability Models Knowledge Base

Features

(Typical 5V supply, unless otherwise noted.)

  • Guaranteed 3.0V and 5.0V performance
  • Low power supply current

    • LMV651

    116 μA

    LMV652

    118 μA per amplifier

    LMV654

    122 μA per amplifier

    High unity gain bandwidth

    12 MHz

    Max input offset voltage

    1.5 mV

    CMRR

    100 dB

    PSRR

    95 dB

    Input referred voltage noise

    17 nV/ √Hz

    Output swing with 2 kΩ load

    120 mV from rail

    Total harmonic distortion

    0.003% @ 1 kHz, 2 kΩ

    Temperature range

    −40°C to 125°C

    General Description

    National’s LMV651/LMV652/LMV654 are high performance, low power operational amplifier ICs implemented with National's advanced VIP50 process. More...


    Applications

    •Portable equipment
    •Automotive
    •Battery powered systems
    •Sensors and Instrumentation
    		  Typical Application
    *click for larger image


    ParametersValues
    Supply Min 2.7 Volt
    Supply Max 5.5 Volt
    Gain Bandwidth 12 MHz
    Slew Rate 2.8 Volts/usec
    Offset Voltage max, 25C 1.5 mV
    Max Input Bias Current 100 nA
    Input OutputType Vcm to V-, R-R Out
    Supply Current Per Channel 0.11 mA
    PowerWise Rating 2 9.2 uA/MHz
    Channels 1 Channels
    Output Current 15 mA
    Shut down No
    Special Features Undefined
    Voltage Noise 17 nV/root(Hz)
    Temperature Max 125 deg C
    Temperature Min -40 deg C
    Function Op Amp
    Automotive Yes
    PowerWise Yes


    Typical Performance

    *click for larger image


    		  WEBENCH Live Simulation!
    LMV651 Webench® Custom
    Design/Analyze/Build It
    Select Topology
    Active Filter Designer
    Inverting Amplifier
    AC-Coupled Inverting Amp
    NonInverting Amp
    Lowpass Filter
    Lowpass Filter 4th Order
    Highpass Filter
    Required Parameters
    Supply voltage:
    If "Other", Positive Supply is: V
    If "Other", Negative Supply is: V
    NOTE: 2.7 V <= Total Supply Voltage <= 5.5 V

    What is Webench?

    Connection Diagram
    click for larger image



    Datasheet
    RoHS Compliance Information Size in KbytesDate Click link below to Download
    LMV651/LMV652/LMV654 12 MHz, Low Voltage, Low Power Amplifiers 1006
    Kbytes    		 8-Oct-08 Download

    If you have trouble printing or viewing PDF file(s), see Printing Problems.


    Package Availability, Models, Samples & Pricing
    Part NumberPackageFactory Lead TimeModelsSamples &
    Electronic
    Orders    		Budgetary PricingStd
    Pack
    Size    		Package
    Marking
    Format
    TypePinsSpec.MSL
    Rating    		Peak
    Reflow    		RoHS
    Report    		CAD
    Symbols    		WeeksQtyQty$US each
    551012922-001SC-70 Amplifier Universal Evaluation BoardFull productionN/A
    		 
    Buy Now     		1+$4.001-
    N/AN/A
    LMV651MGSC-705NOPB
    STD    		1
    1    		260
    260    		RoHS Download Full productionLMV651.MOD
    		Samples
    Buy Now     		1K+$0.45reel
    of
    1000    		A93
    XTT
    14 weeks2000
    LMV651MGXSC-705NOPB1260RoHS Download Full productionLMV651.MOD
    		 
    Buy Now     		1K+$0.45reel
    of
    3000    		A93
    XTT
    16 weeks50000
    LMV651MFSOT-235NOPB1260RoHS Download Full productionLMV651.MOD
    		Samples
    Buy Now     		1K+$0.45reel
    of
    1000    		AY2A
    XTT
    6 weeks2000
    LMV651MFXSOT-235NOPB1260RoHS Download Full productionLMV651.MOD
    		 
    Buy Now     		1K+$0.45reel
    of
    3000    		AY2A
    XTT
    16 weeksN/A

    General Description

    National’s LMV651/LMV652/LMV654 are high performance, low power operational amplifier ICs implemented with National's advanced VIP50 process. This family of parts features 12 MHz of bandwidth while consuming only 116 μA of current, which is an exceptional bandwidth to power ratio in this op amp class. The LMV651/LMV652/LMV654 are unity gain stable and provide an excellent solution for general purpose amplification in low voltage, low power applications.

    This family of low voltage, low power amplifiers provides superior performance and economy in terms of power and space usage. These op amps have a maximum input offset voltage of 1.5 mV, a rail-to-rail output stage and an input common-mode voltage range that includes ground. The LMV651/LMV652/LMV654 provide a PSRR of 95 dB, a CMRR of 100 dB and a total harmonic distortion (THD) of 0.003% at 1 kHz frequency and 2 kΩ load.

    The operating supply voltage range for this family of parts is from 2.7V and 5.5V. These op amps can operate over a wide temperature range (−40°C to 125°C) making them ideal for automotive applications, sensor applications and portable equipment applications. The LMV651 is offered in the ultra tiny 5-Pin SC70 and 5-Pin SOT-23 package. The LMV652 is offered in an 8-Pin MSOP package. The LMV654 is offered in a 14-Pin TSSOP package.

    Reliability Metrics

    Part Number Process EFR Reject EFR Sample Size PPM LTA Rejects LTA Device Hours FITS MTTF (Hours)
    LMV651MFVIP50CLZ301755003150001289382110
    LMV651MFXVIP50CLZ301755003150001289382110
    LMV651MGPVIP05009960008550005242608584
    LMV651MGXPVIP05009960008550005242608584

    Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

    For more information on Reliability Metrics, please click here.


    [Information as of 7-Nov-2009]