发明名称 Interconnecting structure for semiconductor integrated circuits and method
摘要 An interconnecting structure for a semiconductor integrated circuit and a method for manufacturing said interconnecting structure. The interconnecting structure comprises a top layer, a bottom layer, and a dielectric isolation layer. The top layer completely covers and encloses the bottom layer. The dielectric isolation layer is disposed between the top layer and the bottom layer. At least one contact opening is formed through the top layer of the structure, thereby exposing a selected region of said bottom layer. A contact is formed on the selected region of the bottom layer.
申请公布号 US6066895(A) 申请公布日期 2000.05.23
申请号 US19950539783 申请日期 1995.10.05
申请人 MICRONAS INTERMETALL GMBH 发明人 ZIMMER, HANS-GUNTER
分类号 H01L23/522;H01L21/768;H01L23/528;H01L23/532;(IPC1-7):H01L23/29;H01L23/52;H01L29/40 主分类号 H01L23/522
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