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参考文献
[1] 王定国.专用集成电路原理和应用[M].上海科学技术文献出版社,1985
[2] 编写委员会.中国集成电路大全[M].北京国防工业出版社,1985
[3] 吕广平、徐笑貌.集成电路应用500例[J].北京人民邮电出版社,1984
[4] 郝鸿安.模拟集成电路应用集锦[M].上海科学技术出版社,1984
[5] 韩建国等.现代电子测量技术基础[M].中国计量出版社,2000
Digital electric capacity measuring apparatus
Author: Yao Huolin Counselor: Wang Renyan
(Grade 2000 Physics Department of Shangrao Normal College,Shangrao Jiangxi 334001, China)
Have originally designed and introduced CC40106, CT74LS47, CC4049, performance characteristic extremely, 5G7555 of chip is it utilize chip this design electric capacity digital method of measuring apparatus to expound. This measuring apparatus has electric capacity of measuring this 1μF range of 100pF, use three persons of digital display. For guarantee precision of measuring, to minimum location of person who examine is it round up functions to have.