ADMP421 |
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| Part Number | ADMP421 |
| Manufacturer | Analog Devices (https://www.analog.com/) |
| Description | Small and thin 3 mm × 4 mm × 1 mm surface-mount package The ADMP421 is a high performance, low power, digital output High SNR of 61 dBA bottom-ported omnidirectional MEMS microphone. The High sen... |
| Features |
GENERAL DESCRIPTION
Small and thin 3 mm × 4 mm × 1 mm surface-mount package
The ADMP421 is a high performance, low power, digital output
High SNR of 61 dBA
bottom-ported omnidirectional MEMS microphone. The
High sensitivity of −26 dBFS
ADMP421 consists of a MEMS microphone element and an
Flat frequency response from 100 Hz to 15 kHz
impedance converter amplifier followed by a fourth-order Σ-Δ
Low current consumption: <650 µA
modulator. The digital interface allows for the pulse density
Sleep mode for extended battery life High PSR of 80 dBFS Fourth-order Σ-Δ modulator Digital PDM o... |
| Datasheet |
 ADMP421 Data Sheet
PDF 672.90KB |
| Distributor | Stock | Price | Buy |
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| No. | Part # | Manufacture | Description | Datasheet |
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Analog Devices |
Omnidirectional Microphone |
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Analog Devices |
Omnidirectional Microphone |
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Analog Devices |
Omnidirectional Microphone |
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Analog Devices |
Omnidirectional Microphone |
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Analog Devices |
Omnidirectional Microphone |
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Analog Devices |
Ultralow Noise Microphone |
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Analog Devices |
Ultralow Noise Microphone |
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Analog Devices |
Ultralow Noise Microphone |
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Analog Devices |
Omnidirectional MEMS Microphone |
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REICU |
AC / DC CONVERTER |
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