FAN3852 - Microphone Pre-Amplifier

Product Overview

ON Semiconductor

Datasheet Details

Part number	FAN3852
Manufacturer	ON Semiconductor
File Size	755.43 KB
Description	Microphone Pre-Amplifier
Datasheet	FAN3852 Datasheet
Additional preview pages of the FAN3852 datasheet.

Product details

Description

The FAN3852 integrates a pre amplifier, LDO, and ADC that converts Electret Condenser Microphone (ECM) outputs to digital Pulse Density Modulation (PDM) data streams.The pre amplifier accepts analog signals from the ECM and drives an over sampled sigma delta Analog to Digital Converter (ADC) and outputs PDM data.

Features

an integrated LDO and is powered from the system supply rails up to 3.63 V, with low power consumption of only 0.85 mW and less than 20 mW in Power.
Down Mode. Features.
Optimized for Mobile Handset and Notebook PC Microphone.

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Published: Jun 29, 2022 |