Free shipping ADMP521ACEZ ADMP521 521 65dB MEMS DIGITAL OMNI -26DB mic microphone NEW | Обустройство дома



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Free shipping ADMP521ACEZ ADMP521 521 65dB MEMS DIGITAL OMNI -26DB mic microphone NEW | Обустройство дома

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Месяц Минимальная цена Макс. стоимость Цена
Apr-17-2026 564.15 руб. 592.0 руб. 578 руб.
Mar-17-2026 559.96 руб. 587.22 руб. 573 руб.
Feb-17-2026 469.22 руб. 492.7 руб. 480.5 руб.
Jan-17-2026 550.20 руб. 578.12 руб. 564 руб.
Dec-17-2025 479.39 руб. 503.92 руб. 491 руб.
Nov-17-2025 540.35 руб. 567.50 руб. 553.5 руб.
Oct-17-2025 536.25 руб. 563.91 руб. 549.5 руб.
Sep-17-2025 531.33 руб. 558.57 руб. 544.5 руб.
Aug-17-2025 526.24 руб. 552.52 руб. 539 руб.

Описание товара

Free shipping ADMP521ACEZ ADMP521 521 65dB MEMS DIGITAL OMNI -26DB mic microphone NEW | Обустройство домаFree shipping ADMP521ACEZ ADMP521 521 65dB MEMS DIGITAL OMNI -26DB mic microphone NEW | Обустройство дома


The ADMP5211 is a high performance, ultralow noise, low power, digital output, bottom-ported omnidirectional MEMS microphone.

The ADMP521 consists of a MEMS microphone element and an impedance converter amplifier followed by a fourth-order sigma-delta (Σ-Δ) modulator.

The digital interface allows for the pulse density modulated (PDM) output of two microphones to be time-multiplexed on a single data line using a single clock.

The ADMP521 is function and pin compatible with the ADMP421 microphone, providing an easy upgrade path.

The ADMP521 has a very high signal-to-noise ratio (SNR) and common sensitivity of −26 dBFS, making it an excellent choice for far field applications.

The ADMP521 has an extended wideband frequency response resulting in natural sound with high intelligibility. Low current consumption and a sleep mode with less than 1 µA current consumption enables long battery life for portable applications.

The ADMP521 complies with the TIA-920 Tele-communications Telephone Terminal Equipment Transmission Requirements for Wideband Digital Wireline Telephonesstandard.

The ADMP521 is available in a thin 4 mm × 3 mm × 1 mm surface-mount package. It is reflow solder compatible with no sensitivity degradation.

The ADMP521 is halide free.


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