IM73A135V01 Datasheet (Infineon) - dust and water resistant analog MEMS microphone

IM73A135V01, dust and water resistant analog MEMS microphone

The IM73A135V01 is designed for applications which require a microphone with high SNR (low self-noise), low distortion (high AOP), which is also IP57 robust to dust and water.

Best-in-class Signal to Noise Ratio (SNR) of 73dB(A) enables far field and low volume audio pick-up.

The flat frequency resp

IM73A135V01 Features

* Component level IP57 water and dust resistant

* Signal to noise ratio of 73dB(A) SNR

* Power optimized modes determined by VDD level

* Package dimensions: 4mm x 3mm x 1.2mm

* Acoustic overload point at 135dBSPL

* Differential output

* Fl