发明名称 FUSE CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device that comprises a fuse circuit minimizing an area and a cost by a simple circuit configuration.SOLUTION: A fuse circuit is configured by serially connecting first and second fuses with almost the same shape and different sheet resistances between terminals different in electric potential. Electric potential of an output terminal is fixed to the electric potential of either of the terminals in a state in which the fuse is not cut.
申请公布号 JP2014165390(A) 申请公布日期 2014.09.08
申请号 JP20130036212 申请日期 2013.02.26
申请人 SEIKO INSTRUMENTS INC 发明人 ARIYAMA MINORU
分类号 H01L21/82;H01L21/822;H01L27/04 主分类号 H01L21/82
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