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NAU85L20 Datasheet Dual Audio ADC

Manufacturer: Nuvoton

General Description

The NAU85L20 is a low power, high quality, 2-channel ADC for microphone array application.

The NAU85L20 integrates programmable gain preamplifiers for stereo differential microphones, significantly reducing external component requirements.

A fractional FLL is available to accurately generate any audio sample rate using any commonly available system clock source from 8KHz through 33MHz.

Overview

NAU85L20 Data Sheet NAU85L20 Dual Audio ADC with Integrated FLL and Microphone.

Key Features

  • 101dB SNR (A-weighted) @ 0dB gain,.
  • Supports sample rates from.