DESCRIPTION
24-bit Stereo Audio DAC with Speaker Driver emPowerAudio™ In addition to precision 24-bit stereo DACs, this device integrates a broad range of additional functions to simplify implementation of complete audio systems. Advanced on-chip digital signal processing includes a 5-band equalizer, a 3-D audio enhancer, and a digital limiter/dynamic range compressor function for the playback path. Additionally, an internal fractional-N PLL is available to generate accurate audio sample rate clocks for the DAC derived from any available system clock from 8MHz through 33MHz. The NAU8401 operates with analog supply voltages from 2.5V to 3.6V, while the digital core can operate a
Nuvoton Technology
