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实用电子/集成电路/4020
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来自 Wikibooks，开放世界的开放图书
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实用电子
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4020
逻辑类型
顺序
功能家族
计数器
描述
14 级二进制涟漪计数器
针脚
16
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图书：实用电子
华夏公益教科书
