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    SGM5223

    GENERAL DESCRIPTION

    The SGM5223 is a dual single-pole/double-throw (SPDT) analog switch that is designed to operate from a single 1.8V to 4.2V power supply. Targeted applications include battery powered equipment that benefit from low on-resistance (0.5Ω) and fast switching speeds (tON = 17ns, tOFF = 27.5ns).

    The SGM5223 has excellent on-resistance matching (0.18Ω MAX) between switches and guarantees excellent on-resistance flatness over all signal range (0.1Ω TYP). This ensures excellent linearity and low distortion when switching audio signals.

    The SGM5223 is a committed dual single-pole/double-throw (SPDT) that consist of two normally open (NO) and two normally close (NC) switches. This configuration can be used as a dual 2-to-1 multiplexer.

    The SGM5223 is available in a Green TQFN-1.8×1.4-10L package.

    PIN CONFIGURATIONS

    14162769595225.png

    FEATURES
    • Supply Voltage Range: 1.8V to 4.2V

    • Ultra Low On-Resistance: 0.5Ω (TYP) at 4.2V

    • Fast Switching Times

        tON = 17ns

        tOFF = 27.5ns

    • High Off-Isolation: -58dB at 1MHz

    • Low Crosstalk: -104dB at 1MHz

    • Rail-to-Rail Input and Output Operation

    • 1.8V Logic Compatible Control Pin

    • Break-Before-Make Switching

    • Extended Industrial Temperature Range: -40 to +85

    • Available in a Green TQFN-1.8×1.4-10L Package

    APPLICATIONS

    Portable Instrumentation

    Battery-Operated Equipment

    Computer Peripherals

    Speaker and Earphone Switching

    Medical Equipment

    Audio and Video Switching

    ORDERING INFORMATION
    Part NumberStatusPackagePinsPb-FreeTemp Range
    SGM5223YWQ10/TRProductionTQFN-1.8×1.4-10L10Y-40℃ to +85℃Samples

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