发明名称 CIRCUIT BOARD AND SEMICONDUCTOR DEVICE
摘要 A semiconductor device, includes: a semiconductor substrate; a multilayered interconnect structure formed on the semiconductor substrate; a terminal for flip-chip packaging arranged on the surface of the multilayered interconnect structure; and a spiral inductor formed to enclose the terminal for flip-chip packaging, in a plan view, which is not electrically connected with the spiral inductor. The spiral inductor may be provided for peaking by which the gain reduction caused in a high frequency is compensated.
申请公布号 US2010006978(A1) 申请公布日期 2010.01.14
申请号 US20090564190 申请日期 2009.09.22
申请人 NEC ELECTRONICS CORPORATION 发明人 NAKASHIBA YASUTAKA
分类号 H01L29/86;H05K1/16 主分类号 H01L29/86
代理机构 代理人
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