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    SGM4157YC

    GENERAL DESCRIPTION

    The SGM4157YC is a single low on-resistance (0.8Ω), fast single-pole/double-throw (SPDT) CMOS switch. It is designed for low operating voltage, high current switching of speaker output for cell phone applications. The SGM4157YC can handle a balanced microphone/speaker/ring tone generator in a monophone mode. The device contains a break-before-make (BBM) feature.

    The control input, IN, tolerates input drive signals up to 5.5V, independent of supply voltage.

    The SGM4157YC is available in a Green SC70-6 package.

    PIN CONFIGURATIONS

    14162158593908.png

    FEATURES
    • Supply Voltage Range: 1.8V to 5.5V

    • On-Resistance: 0.8Ω (TYP)

    • -3dB Bandwidth: 90MHz

    • High Off-Isolation: -45dB at 10MHz

    • Rail-to-Rail Operation

    • Low Static Power

    • TTL/CMOS Compatible

    • Break-Before-Make Switching

    • -40 to +85 Operating Temperature Range

    • Available in a Green SC70-6 Package

    APPLICATIONS

    Portable Instrumentation

    Battery-Operated Equipment

    Computer Peripherals

    Cell Phones

    PDAs

    MP3s

    ORDERING INFORMATION
    Part NumberStatusPackagePinsPb-FreeTemp Range
    SGM4157YC6/TRProductionSC70-66Y-40℃ to +85℃Samples

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