WM7121PE Top Port Analog Silicon Microphone

Cirrus Logic

Description

WM7121PE Top Port Analog Silicon Microphone .
The WM7121P is a low-profile silicon analog microphone.

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Datasheet Specifications

Part number: WM7121PE
Manufacturer: Cirrus Logic
File Size: 674.20 KB
Datasheet: WM7121PE-CirrusLogic.pdf
Description: Top Port Analog Silicon Microphone

Features

* High SNR (65dB)
* Low variation in sensitivity (±1dB tolerance)
* Matched pair with Bottom Port microphone WM7132P - Matched sensitivity, roll-off, and phase response
* Low current consumption (190µA)
* Analog output
* Top Port LGA Package
* 1.5V to 3.7V supply APPLICAT

Applications

* The WM7121P incorporates Cirrus Logic® proprietary CMOS/MEMS membrane technology, offering high reliability and high performance in a miniature, low-profile package. The WM7121P is designed to withstand the high temperatures associated with automated flow solder assembly processes. (Note that conve

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WM7121PE Top Port Analog Silicon Microphone Cirrus Logic

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