National Semiconductor | High-performance Analog

 

 LP2902   
Micropower Quad Operational Amplifier 		Click link to Download

Features
  • Low supply current: 85µA (typ)
  • Low offset voltage: 2mV (typ)
  • Low input bias current: 2nA (typ)
  • Input common mode to GND
  • Interfaces to CMOS logic
  • Wide supply range: 3V < V+ < 32V
  • Small Outline Package available
  • Pin-for-pin compatible with LM324

    • Description

    The LP324 series consists of four independent, high gain internally compensated micropower operational amplifiers. These amplifiers are specially suited for operation in battery systems while maintaining good input specifications, and extremely low supply current drain. In addition, the LP324 has an input common mode range, and output source range which includes ground, making it ideal in single supply applications.

    These amplifiers are ideal in applications which include portable instrumentation, battery backup equipment, and other circuits which require good DC performance and low supply current.

    		Connection Diagram
    click for larger image



    Typical Performance
    click for larger image


     

    ParametersValues
    Supply Min 3 Volt
    Supply Max 26 Volt
    Gain Bandwidth 0.1 MHz
    Offset Voltage max, 25C 10 mV
    Max Input Bias Current 40 nA
    Channels 4 Channels
    Supply Current Per Channel 0.02125 mA
    PowerWise Rating 2 212.5 uA/MHz
    Input OutputType Vcm to V-, Not R-R Out
    Slew Rate 0.05 Volts/usec
    Output Current 4 mA
    Shut down No
    Voltage Noise 80 nV/root(Hz)
    Special Features Undefined
    Temperature Min -40 deg C
    Temperature Max 85 deg C
    Function Op Amp

    Datasheets
    TitleSizeDateOther
    Language
    LP2902 Micropower Quad Operational Amplifier364
    Kbytes    		9-Jul-01日本語  

    Part Number(s)
    (NSID)    		Top ViewAvailabilityCurrent Reported StockBudgetary PricingPack
    Size
    LP2902M/NOPB

    LP2902M

    RoHS Status

    SOIC NARROW    		Full production
    Lead Time: 6 weeks

    Samples
    DistributorRegionQty
    ARROWWorldwide325
    AVNET-EMWorldwide445
    DIGI-KEYWorldwide825
    FARNELLEurope and Asia1051
    TAYLORAmericas325
    		$0.47 each at 1K+ pcsrail
    of
    55
    LP2902MX/NOPB

    LP2902MX

    RoHS Status

    SOIC NARROW    		Full production
    Lead Time: 6 weeks

     
    DistributorRegionQty
    AVNET-EMWorldwide2500
    DIGI-KEYWorldwide0
    MOUSERWorldwide5000
    		$0.47 each at 1K+ pcsreel
    of
    2500
    LP2902N/NOPB

    LP2902N

    RoHS Status

    MDIP    		Full production
    Lead Time: 6 weeks

     
    DistributorRegionQty
    ARROWWorldwide450
    AVNET-EMWorldwide775
    DIGI-KEYWorldwide0
    MOUSERWorldwide775
    TAYLORAmericas450
    		$0.50 each at 1K+ pcsrail
    of
    25

    All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

    Moisture Sensitivity Level Data for LP2902.

    A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

    National's certificate of product compliance for LP2902 is located at RoHS Status.

    Part Number(s)
    (NSID)    		Weight
    (milligrams)    		TypePinsMSL RatingPeak ReflowRoHS
    Status    		CAD SymbolsModelsPackage
    Marking
    Format
    LP2902M/NOPB

    LP2902M
    		129.551
    130.001
    		SOIC NARROW141
    1    		260
    235    		DetailDownloadN/A
    		NSUZXYTTE#
    LP2902M
    LP2902MX/NOPB

    LP2902MX
    		129.551
    130.001
    		SOIC NARROW141
    1    		260
    235    		DetailDownloadN/A
    		NSUZXYTTE#
    LP2902M
    LP2902N/NOPB

    LP2902N
    		986.751
    990.002
    		MDIP141
    1    		NA
    NA    		DetailDownloadN/A
    		NSUZXYYTTE#
    LP2902N

    All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

    Moisture Sensitivity Level Data for LP2902.

    A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

    National's certificate of product compliance for LP2902 is located at RoHS Status.

    Design Tools
    TitleSizeDate
    Amplifiers Selection Guide software for Windows  

    CAD Symbols and Models
    Download LP2902 CAD Symbols
    		 Models
    N/A


    Reliability Metrics
    Part Number Process EFR Reject EFR Sample Size PPM LTA Rejects LTA Device Hours FITS MTTF (Hours)
    LP2902MSLM04404600353250011002356520
    LP2902MXSLM04404600353250011002356520
    LP2902NSLM04404600353250011002356520

    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.


    All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

    Moisture Sensitivity Level Data for LP2902.

    A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

    National's certificate of product compliance for LP2902 is located at RoHS Status.

    [Information as of 9-Feb-2012]
    Copyright © 2011 National Semiconductor Corporation