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| 高速A/D转换器AD9481原理及应用 | |
| 引用本文： | 田西宁,林勇,宋海杰.高速A/D转换器AD9481原理及应用[J].现代电子技术,2006,29(21):110-111,122. |
| 作者姓名： | 田西宁 林勇 宋海杰 |
| 作者单位： | 1. 中国石油天然气管道局,长庆输油气公司,宁夏,吴忠,750006 2. 玉门油田分公司,甘肃,玉门,735200 3. 北京和利时系统工程股份有限公司,北京,100096 |
| 摘 要： | 在采集速率要求高的场合,A/D转换器的性能起关键作用。AD9481是模拟器件公司的8位250 MHz采样率A/D转换器。介绍了AD9481的主要性能、引脚构成、内部结构、工作时序,提供了参考设计电路。最后给出了基于FPGA控制转换的原理框图。为基于AD9481的高速A/D转换电路设计提供了参考依据。 |
| 关 键 词： | AD9481 A/D转换器 FPGA 时序 |
| 文章编号： | 1004-373X（2006）21-110-02 |
| 收稿时间： | 2006-04-28 |
| 修稿时间： | 2006-04-28 |
Principle and Application of High Speed A/D Converter AD9481 |
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| TIAN Xining,LIN Yong,SONG Haijie.Principle and Application of High Speed A/D Converter AD9481[J].Modern Electronic Technique,2006,29(21):110-111,122. | |
| Authors: | TIAN Xining LIN Yong SONG Haijie |
| Affiliation: | 1. Changqing Oil and Gas Transportation Company,China National Petroleum Corporation,Wuzhong,750006,China; 2, Yumen Oilfield Company,Yumen,735200,China;3 Beijing Hollysys Co. Ltd, ,Beijing,100096,China |
| Abstract: | A/D converter plays a key role when the demand for sample rate is very high.AD9481 is a 250 MHz A/D converter belongs to Analog Devices Inc.The performance of AD9481,pin,inner structure and timing diagram are introduced.The reference circuit is provided.The principle block diagram based on FPGA is put up at last.Those are reference when high speed A/D convert circuit based on AD9481 is designed. |
| Keywords: | AD9481 A/D convertor FPGA timing diagram |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |