CS4385 Overview
This D/A system includes digital de-emphasis, half-dB step size volume control, ATAPI channel mixing, selectable fast and slow digital interpolation filters followed by an oversampled, multi-bit delta sigma modulator which includes mismatch-shaping technology that eliminates distortion due to capacitor mismatch. Following this stage is a multi-element switched capacitor stage and low-pass filter with differential...
CS4385 Key Features
- Non-Decimating Volume Control
- On-Chip 50 kHz Filter
- Matched PCM and DSD Analog Output