PCM1808PW.

The PCM1808PW is a high-performance single-chip stereo Analog-to-digital Converter (ADC) with single-ended analog voltage input. The PCM1808 device uses a delta-sigma™ modulator with 64-times oversampling and includes a digital decimation filter and high-pass filter that removes the DC component of the input signal. For various applications, the PCM1808 device supports master and slave mode and two data formats in serial audio interface. This device supports the power-down and reset functions by means of halting the system clock. This device is suitable for wide variety of cost-sensitive consumer applications requiring good performance and operation with a 5V analog supply and 3.3V digital supply. Fabrication of the PCM1808 device uses a highly advanced CMOS process.