iMEMS® Microphone
ADMP421 - iMEMS® Microphone Omni Directional Microphone with Bottom Port and Digital Output
ADMP401 - iMEMS® Microphone Omni Directional Microphone with Bottom Port and Analog Output
High Quality Audio Acquisition
Design engineers worldwide are becoming increasingly familiar with the vast capabilities of ADI’s innovative iMEMS® technology. That’s why the real promise of the technology is being realized daily in hundreds of cutting-edge applications, beginning with motion sensors and now with iMEMS microphones.
Combining nearly 20 years of MEMS know-how with ADI’s audio signal processing expertise, iMEMS microphones provide unprecedented performance and reliability. With an SNR of 61dB A-weighted and flat frequency response from 100Hz to >12kHz, iMEMS analog and digital output microphones provide superior audio acquisition to enable the next generation of audio requirements.