CS43122集成电路（IC）的ADC/DAC-特殊用途规格书PDF中文资料

CS43122属于集成电路（IC）的ADC/DAC-特殊用途。由凌云逻辑制造生产的CS43122ADC/DAC - 特殊用途该产品族中的产品可用于模拟和数字表示的信息转换，适用于特定用例，或集成了通用数据转换器中不常见的其他功能。例如针对超声或汽车雷达应用集成了低噪声放大器和可变增益级的器件、注重音频和视频的产品、在段码式显示器上集成显示测量值功能的器件、集成输入输出电气隔离的器件等。

描述 Description

The CS43122 is a complete high performance 24 bit-192 kHz stereo digital-to-analog conversion system. The device includes a digital interpolation filter followed by an oversampled 5 bit delta-sigma modulator which drives second generation dynamic-element-matching (DEM) selection logic.

特性 Features

● 24 Bit Conversion

● Up to 192 kHz Sample Rates

● 122 dB Dynamic Range

● -102 dB THD+N

● Second-Order Dynamic-Element Matching

● Low Clock Jitter Sensitivity

● 102 dB Stop-band attenuation

● Single +5 V supply

● Soft Mute Control

● Digital De-Emphasis for 32, 44.1, and 48 kHz

● External Reference Input

● Pin-compatible with the CS4396