CS4341 Datasheet PDF - Cirrus Logic

Description

●The CS4341 is a complete stereo digital-to-analog system including digital interpolation, fourth-order Delta Sigma digital-to-analog conversion, digital de-emphasis and switched capacitor 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

●• +3.0 V or +5.0 V Power 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

●• Popguard® Technology for Control of Clicks and Pops

●• 33 mW with 3.0 V Supply