The AD1833 is a complete high performance single-chip, multi-channel, digital audio playback system. It features six audio playback channels each comprising a high performance digital interpolation filter, a multibit sigma-delta modulator featuring Analog Devices patented technology, and a continuous-time current-out analog DAC section. Other features include an on-chip clickless attenuator and mute capability, per channel, programmed through an SPI-compatible serial control port. * 5 V Stereo Audio System with 3.3 V Tolerant Digital Interface * Supports 96 kHz Sample Rates on 6 Channels and 192 kHz on 2 Channels * Supports 16-/20-/24-Bit Word Lengths * Multibit Σ-Δ Modulators with Perfect Differential Linearity Restoration for Reduced Idle Tones and Noise Floor * Data Directed Scrambling DACs—Least Sensitive to Jitter * Differential Output for Optimum Performance * DACs Signal-to-Noise and Dynamic Range: 110 dB –94 dB THD + N—6-Channel Mode –95 dB