Description

The CS4392 is a complete stereo digital-to-analog system including digital interpolation, fifth-order delta-sigma digital-to-analog conversion, digital de-emphasis, volume control, channel mixing and 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

● Complete Stereo DAC System: Interpolation,

D/A, Output Analog Filtering

● 114 dB Dynamic Range

● 100 dB THD+N

● Up to 192kHz Sample Rates

● Direct Stream Digital Mode

● Low Clock Jitter Sensitivity

● Single +5 V Power Supply

● Selectable Digital Filters

– Fast and Slow roll-off

● Volume Control with Soft Ramp

– 1 dB Step Size

– Zero Crossing Click-Free Transitions

● Direct Interface with 5 V to 1.8 V Logic

● ATAPI Mixing Functions

● Pin Compatible with the CS4391

CDB4392属于开发板，套件，编程器 > 评估板 - 数模转换器（DAC）。凌云逻辑制造生产的CDB4392评估板 - 数模转换器（DAC）该系列产品提供了一种方便的方法，在经过验证的设计环境中对用于将数字数据转换为模拟格式的器件进行性能或特性评估。重点器件涵盖范围从以适合学生或爱好者使用的方式实现的适度功能器件，到适合电信基础设施应用的高级器件。