发明名称 SEMICONDUCTOR DEVICE
摘要 PURPOSE:To establish I<2>L operationable with high speed, by decreasing the base width of invertor through thin epitaxial layer thickness substantially, and by reducing the series resistance of the metallic contact output electrode.
申请公布号 JPS53109484(A) 申请公布日期 1978.09.25
申请号 JP19770023893 申请日期 1977.03.07
申请人 OKI ELECTRIC IND CO LTD 发明人 UCHIUMI TADASHI;FURUYA YOSHIHISA;HIRAYAMA TAKASHI
分类号 H01L21/8226;H01L21/331;H01L27/02;H01L27/082;H01L29/73;H03K19/091 主分类号 H01L21/8226
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