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ADMP441 Datasheet Omnidirectional Microphone

Manufacturer: Analog Devices

General Description

L The ADMP4411 is a high performance, low power, digital output, omnidirectional MEMS microphone with a bottom port.

The complete ADMP441 solution consists of a MEMS sensor, signal conditioning, an analog-to-digital converter, antialiasing filters, O power management, and an industry standard 24-bit I²S inter- face.

The I²S interface allows the ADMP441 to connect directly to digital processors, such as DSPs and microcontrollers, with- OBS out the need for an audio codec in the system.

Overview

Data Sheet Omnidirectional Microphone with Bottom Port and I2S Digital.