CS4340-BS

DAC 2CH Delta-Sigma 24Bit Automotive 16Pin SOIC

Description

The CS4340 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

l Complete Stereo DAC System: Interpolation, D/A, Output Analog Filtering

l 101 dB Dynamic Range

l 91 dB THD+N

l Low Clock Jitter Sensitivity

l +3 V to +5 V Power Supply

l Filtered Line Level Outputs

l On-Chip Digital De-emphasis for 32, 44.1, and 48 kHz

l 30 mW with 3 V supply

l Popguard® Technology for Control of Clicks and Pops