PCM1725 Overview
The PCM1725 is a plete low cost stereo audio digital-to-analog converter (DAC), operating off of a 256fS or 384fS system clock. The DAC contains a 3rdorder ∆Σ modulator, a digital interpolation filter, and an analog output amplifier. The PCM1725 accepts 16-bit input data in either normal or I2S formats.