发明名称 Semiconductor integrated circuit device
摘要 A semiconductor integrated circuit device has a semiconductor chip, a plurality of input/output pads formed on the semiconductor chip, a frame on which the semiconductor chip is mounted, a plurality of inner leads arranged on the frame so as to extend radially with respect to each side of the semiconductor chip, and wires for connecting the input/output pads to the inner leads. The plurality of input/output pads are so arranged that, with respect to any two input/output pads that are connected to two adjacent inner leads, one input/output pad is placed on an imaginary line that is parallel to and a predetermined distance apart from the wire connecting the other input/output pad to the corresponding inner lead.
申请公布号 US6323548(B1) 申请公布日期 2001.11.27
申请号 US19980161997 申请日期 1998.09.29
申请人 ROHM CO., LTD 发明人 HIRAGA NORIAKI
分类号 H01L21/60;H01L21/607;H01L23/50;(IPC1-7):H01L23/48 主分类号 H01L21/60
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