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  • SiSonic™ Surface Mount MEMS Microphones

    SiSonic™ Surface Mount MEMS Microphones

    We are the world leader in MEMS microphones across the Mobile, Ear, and IoT markets and have shipped more than 15 billion units to date. Design variables include ever-smaller sizes, lower profiles and mounting options, increased output capacities, and new digital audio options that eliminate analog noise. For manufacturers, surface mount designs eliminate off-line subassembly...
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  • SPH1878

    SPH1878

    • Analog (Differential & Single-Ended) Interface
    • ±0.5dB match upgrade
    • AOP 134dB SPL
    • SNR 67dB
    • LFRO 7Hz
    • Wideband Frequency Response
    • Operational from -40°C to +85°C
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  • SPH9855

    SPH9855

    • Digital PDM Interface
    • ±0.5dB match upgrade
    • AOP 132.5dB SPL
    • SNR 66dB
    • LFRO 25Hz
    • Wideband Frequency Response
    • Operational from -40°C to +100°C
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