INMP411 Omnidirectional Microphone

InvenSense

Description

INMP411 Omnidirectional Microphone with Bottom Port and Analog Output GENERAL .
The INMP411. is a high performance, high SPL, low noise, low power, analog output bottom ported, omnidirectional MEMS microphone.

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Datasheet Specifications

Part number: INMP411
Manufacturer: InvenSense
File Size: 350.50 KB
Datasheet: INMP411-InvenSense.pdf
Description: Omnidirectional Microphone

Features

* 4.72 × 3.76 × 1.0 mm Surface-Mount Package
* High 131 dB SPL Acoustic Overload Point
* Sensitivity of
* 46 dBV
* ±2 dB Sensitivity Tolerance
* Omnidirectional Response
* High SNR of 62 dBA
* Extended Frequency Response from 28 Hz to 20

Applications

* The INMP411 is pin compatible with the INMP401 microphone, providing an easy upgrade path. The INMP411 has a linear response up to 131 dB SPL. It offers high SNR and extended wideband frequency response resulting in natural sound with high intelligibility. Low current consumption enables long batte

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INMP411 Omnidirectional Microphone InvenSense

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