Invention Application
- Patent Title: Stacked chip packaging structure
- Patent Title (中): 堆叠芯片封装结构
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Application No.: US11592848Application Date: 2006-11-03
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Publication No.: US20070152345A1Publication Date: 2007-07-05
- Inventor: Ying-Cheng Wu , Ying-Tang Su
- Applicant: Ying-Cheng Wu , Ying-Tang Su
- Applicant Address: TW Miao-li Hsien
- Assignee: ALTUS TECHNOLOGY INC.
- Current Assignee: ALTUS TECHNOLOGY INC.
- Current Assignee Address: TW Miao-li Hsien
- Priority: CN200610032772.9 20060105
- Main IPC: H01L23/52
- IPC: H01L23/52

Abstract:
A stacked chip packaging structure (10) includes a substrate (20), a first chip (40), a second chip (70), and a cover (80). The first chip is mounted on the substrate and is electrically connected with the substrate via a first plurality of wires (50a). The second chip is mounted above the first chip and above the wires connected with the first chip and is electrically connected with the substrate via a second plurality of wires (50b). The cover is mounted above the second chip and the wires connected with the second chip. The mounting of the second chip and the cover in such a manner is facilitated through the use of an adhesive/glue (60a, 60b) that is able to function both as an adherent and as a spacer.
Information query
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