CS4340A-KSZ 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 JitterSensitivity

●! Filtered Line Level Outputs

●! On-Chip Digital De-emphasis for 44.1 kHz

●! 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 Compatiblewith the CS4340