视频A/D转换器结构和折叠-插值技术的应用

Video A/D Converter and Application on Folding and Interpolation Techniques

讨论了已有的几种Ａ／Ｄ转换器结构原理及其特点，介绍了一种新研制的ＣＭＯＳ折叠－插值Ａ／Ｄ芯片结构的设计原理和性能特点。

The construction,principle,and distinguishing feature of existed typical A/D converters are discussed.A novel CMOS with folding and interpolation A/D converter,and its design and characteristics are presented.