超高速A/D变换器  

Ultra High Speed A / D Converter

作　　者：章守苗[1] 姚庆栋[1] 陈文正[1] 

机构地区：[1]浙江大学信息与电子工程系

出　　处：《电子测量与仪器学报》1991年第1期7-11,共5页Journal of Electronic Measurement and Instrumentation

摘　　要：本文介绍了超高速A/D变换器的基本工作原理和研制过程中遇到的主要技术难题。经过对样机的测试鉴定,结果表明:此超高速A/D变换器的最高采样频率达100MHz,分辨率为8bit,误差小于ILSB。In this paper the fundamental principle of the Ultra high speed A/D converter is introduced, and the difficulties in technique and the measures resolved the difficulties in development of the Ultra high speed A/D converter are described. In measurement of the Ultra high speed A/D converter the result is that the maximum sampling frequency of the A/D converter can be 100 MHZ, the resolution is 8 bit, and the accuracy is 7 bit.

关 键 词：A/D变换器 变换器 超高速 

分 类 号：TP335.1[自动化与计算机技术—计算机系统结构]