WM7230E - Bottom Port Digital Silicon Microphone

Product Overview

Cirrus Logic

Part number	WM7230E
Manufacturer	Cirrus Logic
File Size	852.05 KB
Description	Bottom Port Digital Silicon Microphone
Datasheet	WM7230E Datasheet
Additional preview pages of the WM7230E datasheet.

The WM7230 is a low-profile silicon digital microphone.

High SNR (61dB).
Low variation in sensitivity (±1dB tolerance).
Low current consumption - 2μA (Sleep) - 735μA (Normal operation).
PDM digital audio output.
Stereo/array operation.
Proprietary ADC technology - Reduced clock jitter sensitivity - Low noise floor - Stable in overload condition.
Bottom Port LGA Package.
1.64V to 3.7V supply.

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Published: May 27, 2016 |