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    LM2901YPT

    LM2901YPT

    LM2901DT

    LM2901DT

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    LM2901Q4T

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    Low power quad voltage comparator
    Learn More about LM2901Q4T

    Quantity $ per Unit Savings
    1 - 9$0.520%
    10 - 99$0.4220%
    100 - 499$0.3141%
    500$0.2650%
    500 + Contact Sales
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    In stock
    $0.52
    Parameter NameParameter Value
    Supply Voltage Min Volt2.0
    Supply Voltage Max Volt32.0
    Operating Temp Min Celsius-40.0
    Operating Temp Max Celsius125.0
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeTape And Reel
    RoHs compliantEcopack3
    GradeIndustrial
    Package NameQFN-16L

    This device consists of four independent precision voltage comparators, which are designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible.


    These comparators also have a unique characteristic in that the input common-mode voltage range includes the negative rail even though operated from a single power supply voltage.

    Key features
    • Wide single supply voltage range or dual supplies for all devices: +2 V to +36 V or ±1 V to ±18 V
    • Very low supply current (1.1 mA) independent of supply voltage (1.4 mW/comparator at +5 V)
    • Low input bias current: 25 nA typ.
    • Low input offset current: ±5 nA typ.
    • Input common-mode voltage range includes negative rail
    • Low output saturation voltage:250 mV typ. (IO= 4 mA)
    • Differential input voltage range equal to the supply voltage
    • TTL, DTL, ECL, MOS, CMOS compatible outputs