发明名称 Stacked chip assembly
摘要 A semiconductor chip assembly, comprises a first semiconductor chip having a front surface, a rear surface and contacts on the front surface and a second semiconductor chip having a front surface, a rear surface and contacts on the front surface. The rear surface of the second semiconductor chip is juxtaposed with the front surface of the first semiconductor chip. The assembly includes a first backing element having electrically conductive first terminals. The first backing element is juxtaposed with the rear surface of the first semiconductor chip so that at least some of the terminals overlie the rear surface of the first semiconductor chip. At least some of the contacts on the first and the second semiconductor chips are electrically connected to at least some of the terminals. The assembly includes a substrate having contact pads thereon. The first terminals are connected to the contact pads of the substrate. The substrate is adapted to connect the assembly with other elements of a circuit. At least some of the first terminals overlie the rear surface of the first semiconductor chip.
申请公布号 US6465893(B1) 申请公布日期 2002.10.15
申请号 US20000691807 申请日期 2000.10.19
申请人 TESSERA, INC. 发明人 KHANDROS IGOR Y.;DISTEFANO THOMAS H.
分类号 H01L21/60;H01L21/822;H01L21/98;H01L23/13;H01L23/31;H01L23/485;H01L23/498;H01L23/58;H01L25/16;(IPC1-7):H01L23/48;H01L23/52;H01L29/40 主分类号 H01L21/60
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