PCM3000
Overview
The PCM3000/3001 is a low-cost, single-chip stereo audio codec (analog-to-digital and digital-to-analog converter) with single-ended analog voltage input and output. Both ADCs and DACs employ delta-sigma modulation with 64-times oversampling.
- Monolithic 18-Bit ∆Σ ADC and DAC
- 16- or 18-Bit Input/Output Data
- Accepts Seven Alternate Formats
- Stereo ADC: - Single-Ended Voltage Input - 64× Oversampling Digital Filter
- Pass-Band Ripple: ±0.05 dB
- Stop-Band Attenuation: -65 dB - High Performance:
- THD+N: -88 dB
- SNR: 94 dB
- Dynamic Range: 94 dB - Digital High-Pass Filter
- Stereo DAC - Single-Ended Voltage Outut - Analog Low-Pass Filter - 8× Oversampling Digital Filter
