ADMP401-1 Datasheet - Analog Devices

ADMP401-1 Omnidirectional Microphone

The ADMP401-1 is a high quality, low cost, low power analog output bottom-ported omnidirectional MEMS microphone. The ADMP401-1 consists of a MEMS microphone element and an output amplifier. The ADMP401-1 has a high SNR and high sensitivity, making it an excellent choice for far field applications. .

ADMP401-1 Features

* 4.72 mm × 3.76 mm × 1.0 mm surface mount package High SNR: 62 dBA High sensitivity:

* 37 dBV Flat frequency response from 100 Hz to over 12 kHz Low current consumption: 50 dB Compatible with Sn/Pb and Pb-free solder processes RoHS/WEEE compliant

ADMP401-1_AnalogDevices.pdf