CS4341A-KS(2002) 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. 3V 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 2 0 0kHz
 • Pin Compatible with the CS4341