CDB4341A Datasheet PDF - Cirrus Logic

Description
The CS4341A is a complete stereo digital-to-analog system including digital interpolation, fourth-order deltasigma digital-to-analog conversion, digital de-emphasis, volume control, channel mixing and analog filtering. The advantages of this architecture include: ideal differential linearity, no distortion mechanisms due to resistor matching errors, no linearity drift over time and temperature and a high tolerance to clock jitter.

FEATUREs
• 101 dB Dynamic Range
• -91 dB THD+N
• +3.3 V or +5 V Power Supply
• 50 mW with 3.3 V supply
• Low Clock Jitter Sensitivity
• Filtered Line-level Outputs
• On-Chip Digital De-emphasis for 32, 44.1, and 48 kHz
• ATAPI Mixing
• Digital Volume Control with Soft Ramp
    – 94 dB Attenuation
    – 1 dB Step Size
    – Zero Crossing Click-Free Transitions
• Up to 200-kHz Sample Rates
• Automatic Mode Detection for Sample Rates between 4 and 200 kHz
• Pin Compatible with the CS4341