基于LVDS总线的产品选型与应用方法  

Product Selection and Application Methods Based on LVDS Bus

作　　者：胡叙胜 沈正阳 朱习松[1] HU Xusheng;SHEN Zhengyang;ZHU Xisong(NO.58 Research Institute of CETC,Wuxi 214035,China)

机构地区：[1]中国电子科技集团公司第五十八研究所,江苏无锡214035

出　　处：《电子质量》2024年第4期62-65,共4页Electronics Quality

摘　　要：随着电子设计技术的不断进步和半导体集成电路的快速发展,目前对更高的数据传输速率、更宽的宽带信道和低电压的需求与日俱增。随着低压差分信号(LVDS)在各个领域的应用越发广泛,其优势特点也越发明显。介绍了LVDS总线的优势,为LVDS元器件的选型提供了参考,使其能够更加准确地应用在不同环境中。并列举了LVDS产品常见的应用方法和注意事项,常见的应用方法主要分为直流耦合、交流耦合和多支路的应用,给实际应用中的系统设计提供了一定的参考意义。With the continuous progress of electronic design technology and the rapid development of semiconductor integrated circuits,the current demand for higher data transmission rates,wider broadband channels and low voltage is increasing day by day.As the wider application of low voltage differential signaling(LVDS)in various fields,its advantages and characteristics are becoming more and more obvious.The advantages of LVDS bus are introduced,which provides a reference for the selection of LVDS components,so that it can be more accurately applied in different environments.And the common application methods and precautions of LVDS products are listed.The common application methods are mainly divided into DC coupling,AC coupling and multi-branch applications,which provides a certain reference significance for system design in practical applications.

关 键 词：低压差分信号 产品特点 产品选型 应用方法 

分 类 号：TN43[电子电信—微电子学与固体电子学]