数字集成电路参数测试能力验证计划的设计与实现  

Design and Implementation of Proficiency Verification on Digital IC Parameters Test

作　　者：周红[1] 陈春玲[1] 章婷[1] 肖莹[1] 

机构地区：[1]武汉数字工程研究所,武汉430074

出　　处：《计算机与数字工程》2010年第9期80-83,共4页Computer & Digital Engineering

摘　　要：为了解国防科技工业实验室集成电路测试能力的整体水平,国防科技工业实验室认可委员会组织实施了数字集成电路参数测试能力验证工作。航天、航空、船舶、电子等行业和部队的20个实验室参加了此次能力验证活动,推荐的方法为:半导体集成电路TTL电路测试方法的基本原理、Texas Data bookSN54LS32J数据手册。结果显示:实验室满意结果率为79%。此次能力验证活动为国防工业检测校准实验室提供了数字集成电路参数测量一致性的比较平台并为实验室认可评审提供依据。DiLAC organized a proficiency verification activity on digital IC parameters test in order to get the whole level of IC test ability of national defence laboratories. 20 different laboratories from aeronautics, astronautics, shipbuilding and electronics participated in the activity. The recommended methods are.. General Principles of Measuring Methods of TTL Circuit for Semiconductor Integrated Circuits and Data Sheet of Texas Data Book SN54LS32J. The result shows that the satis- faction rate of laboratories reaches 79 %. The proficiency verification activity offers a comparison platform of the eoherence of digital IC parameters test for national defence test and calibration laboratories. It provides evidence for laboratory accreditation as well.

关 键 词：数字集成电路 参数测试 TTL电路 

分 类 号：TM93[电气工程—电力电子与电力传动]