NAU8500 Overview
24-bit Mono Audio ADC with 2-wire Interface Control emPowerAudio™ NAU8500 is a cost effective and low power wideband MONO audio ADC. This device integrates a broad range of additional functions to simplify the implementation of plete audio systems. Functions include Automatic Level Control (ALC) with noise gate, PGA, standard audio interface I2S, PCM with time slot assignment, and on-chip PLL.