发明名称 SEMICONDUCTOR DEVICE AND LAYOUT METHOD FOR CONTACT OF THE SAME
摘要 PURPOSE: A semiconductor device and a layout method for a contact of the same are provided to protect a contact of a top layer from attack by arranging the contact of the top layer around the pad. CONSTITUTION: A semiconductor device comprises a pad(100), first contacts(10,20) and a second contact(30). First contacts are electrically connected to the pad. A minimum region is contacted with the pad region. A second contact is electrically connected to first contacts. The second contact is formed on an upper layer than the first contact. The second contact is separated with the pad.
申请公布号 KR20100050968(A) 申请公布日期 2010.05.14
申请号 KR20080110114 申请日期 2008.11.06
申请人 HYNIX SEMICONDUCTOR INC. 发明人 KWON, SOON HEE
分类号 H01L21/00;H01L21/02;H01L21/28 主分类号 H01L21/00
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