
Cirrus Logic
General Description
The CS5336, CS5338 & CS5339 are complete analogto-digital converters for stereo digital audio systems. They perform sampling, analog-to-digital conversion and anti-aliasing filtering, generating 16-bit values for both left and right inputs in serial form. The output word rate
can be up to 50 kHz per channel.
FEATUREs
• Complete CMOS Stereo A/D System
Delta-Sigma A/D Converters
Digital Anti-Alias Filtering
S/H Circuitry and Voltage Reference
• Adjustable System Sampling Rates
including 32kHz, 44.1 kHz & 48kHz
• Low Noise and Distortion
>90 dB S/(N+D)
• Internal 64X Oversampling
• Linear Phase Digital Anti-Alias Filtering
0.01dB Passband Ripple
80dB Stopband Rejection
• Low Power Dissipation: 400 mW
Power-Down Mode for Portable Applications
• Evaluation Board Available