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商品の詳細:
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| 部品番号: | ICS-41351 | 周波数範囲: | 50のHz | 20のkHz |
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| 感度: | -26dB ±1dBの@ 94dB SPL | S/N比: | 65db |
| 電圧 - 定格: | 1.8V | 電流 - 供給: | 600 µA |
| ハイライト: | Low Noise MEMS Microphone,Digital Output Integrated Circuit Chip,Multi-Mode Digital Microphone |
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ICS-41351 Integrated Circuit Chip Low Noise Digital Output Multi-Mode MEMS Microphone Product Overview Of ICS-41351 The ICS-41351 is a multi-mode, low noise digital MEMS microphone in a compact surface-mount package. This integrated circuit consists of a MEMS microphone element and an impedance converter amplifier followed by a fourth-order Σ-Δ modulator. The digital interface enables pulse density modulated (PDM) output from two microphones to be time multiplexed on a single
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