IM73D122V01 - Ultra-low noise high sensitivity digital MEMS microphone

Product Overview

Infineon

Datasheet Details

Part number	IM73D122V01
Manufacturer	Infineon
File Size	849.06 KB
Description	Ultra-low noise high sensitivity digital MEMS microphone
Datasheet	IM73D122V01 Datasheet
Additional preview pages of the IM73D122V01 datasheet.

Product details

Description

The IM73D122V01 is an ultra-high performance digital PDM MEMS microphone designed for applications which require a very high SNR (low self-noise) and high sensitivity and which is also IP57 robust to dust and water.

Features

Ultra high signal to noise ratio of 73dB(A) SNR.
Component level IP57 water and dust resistant.
Dynamic range of 101dB.
Acoustic overload point at 122dBSPL.
Digital PDM output.
Flat frequency response with a low frequency rolloff at 20Hz.
Package dimensions: 4mm x 3mm x 1.2mm.
Omnidirectional pickup pattern.
Power optimized modes determined by PDM clock frequency Potential.

📁 Similar Datasheet

Other Datasheets by Infineon

IM73A135V01 - dust and water resistant analog MEMS microphone
IM70D122V01 - digital PDM MEMS microphone
IM72D128V01 - IP57 dust and water resistant digital PDM MEMS microphone
IM72D128VV01 - Ultra-low power digital PDM XENSIV MEMS microphone

Published: Apr 16, 2025 |