PCM1807 Overview
The PCM1807 is high-performance, low-cost, single-chip stereo analog-to-digital converter with single-ended analog voltage input. The PCM1807 uses a delta-sigma modulator with 64-times oversampling and includes a digital decimation filter and high-pass filter that removes the dc ponent of the input signal. For various applications, the PCM1807 supports master and slave mode and two data formats in serial audio...
PCM1807 Key Features
- 24-Bit Delta-Sigma Stereo A/D Converter
- Single-Ended Voltage Input: 3 Vp-p
- Oversampling Decimation Filter
- Oversampling Frequency: ×64
- Pass-Band Ripple: ±0.05 dB
- Stop-Band Attenuation: -65 dB
- On-Chip High-Pass Filter: 0.91 Hz (48 kHz)
- High Performance
- THD+N: -93 dB (Typical)
- SNR: 99 dB (Typical)