CS4340A-KS Datasheet PDF - Cirrus Logic

●Description

●The CS4340A 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

●+3.3 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 44.1kHz

●Popguard® Technology for Control of Clicks and Pops

●Up to 200 kHz Sample Rates

●Automatic Mode Detection for Sample Rates between 4 and 200 kHz

●Pin Compatible with the CS4340