Description

The CS4344 family members are complete, stereo digital-to-analog output systems including interpolation, multi-bit D/A conversion and output analog filtering in a 10-pin package. The CS4344/5/6/8 support all major audio data interface formats, and the individual devices differ only in the supported interface format.

The CS4344 family is based on a fourth order multi-bit delta-sigma modulator with a linear analog low-pass filter. This family also includes auto-speed mode detection using both sample rate and master clock ratio as a method of auto-selecting sampling rates between 2 kHz and 200 kHz.

Features

? Multi-bit Delta-Sigma Modulator

? 24-bit Conversion

? Automatically Detects Sample Rates up to 192 kHz.

? 105 dB Dynamic Range

? -90 dB THD+N

? Low Clock-Jitter Sensitivity

? Single +3.3 V or +5 V Power Supply

? Filtered Line-Level Outputs

? On-chip Digital De-emphasis

? Popguard? Technology

? Small 10-pin TSSOP Package

CS4344-DZZ屬于集成電路（IC） > ADC/DAC - 特殊用途。凌云邏輯制造生產(chǎn)的CS4344-DZZADC/DAC - 特殊用途該產(chǎn)品族中的產(chǎn)品可用于模擬和數(shù)字表示的信息轉(zhuǎn)換，適用于特定用例，或集成了通用數(shù)據(jù)轉(zhuǎn)換器中不常見的其他功能。例如針對超聲或汽車?yán)走_(dá)應(yīng)用集成了低噪聲放大器和可變增益級的器件、注重音頻和視頻的產(chǎn)品、在段碼式顯示器上集成顯示測量值功能的器件、集成輸入輸出電氣隔離的器件等。