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    SGM8240-1

    GENERAL DESCRIPTION

    The SGM8240-1, SGM8240-2 and SGM8240-4 micro-power, wide power supply range operational amplifiers are designed for battery-powered applications. The amplifiers operate on a supply voltage from 2.7V (±1.35V) to 24V (±12V). High-performance, wide supply range and rail-to-rail capability make the SGM8240-1/2/4 useful for a wide range of applications.

    In addition of small packages, the SGM8240-1/2/4 operational amplifiers feature impressive bandwidth, low bias current and low noise relative to the very low quiescent current.

    The single SGM8240-1 is available in Green SOT-23-5 and SC70-5 packages. The dual SGM8240-2 is available in Green SOIC-8, MSOP-8 and TDFN-2×3-8L packages. The quad SGM8240-4 is available in a Green SOIC-14 package. They are specified from -40 to +125 temperature range.

    PIN CONFIGURATIONS

    8240-1.png

    FEATURES
    • Low Noise: 3μVP-P (0.1Hz to 10Hz)

    • Wide Supply Voltage Range: 2.7V to 24V

    • Micro Power Consumption: 2.8μA (TYP)

    • Low Offset Voltage: 0.4mV (TYP)

    • Noise Density: 100nVHz at 1kHz

    • Slew Rate: 0.05V/μs

    • Rail-to-Rail Input and Output

    • High DC Precision:

      CMRR: 110dB

      PSRR: 116dB

      AOL: 120dB

    • -40 to +125 Operating Temperature Range

    • Available in Green SOT-23-5 and SC70-5 Packages

    APPLICATIONS

    Battery-Powered Instruments

    Portable Devices

    Medical Instruments

    Handheld Test Equipment

    ORDERING INFORMATION
    Part NumberStatusPackagePinsPb-FreeTemp Range
    SGM8240-1XC5G/TRProductionSC70-55Y-40℃ to +125℃
    SGM8240-1AXN5G/TRProductionSOT-23-55Y-40℃ to +125℃
    SGM8240-1BXN5G/TRProductionSOT-23-55Y-40℃ to +125℃

     

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