Abstract
A new three-dimensional (3D) integration technology based on wafer bonding technique has been proposed for intelligent image sensor chip with 3D stacked structure. We have developed key technologies for such 3D integration. A 3D image sensor test chip was fabricated using this 3D integration technology. Basic electric characteristics were evaluated in the 3D image sensor test chip.
Original language | English |
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Pages (from-to) | 879-882 |
Number of pages | 4 |
Journal | Technical Digest - International Electron Devices Meeting |
Publication status | Published - 1999 |
Event | 1999 IEEE International Devices Meeting (IEDM) - Washington, DC, USA Duration: 1999 Dec 5 → 1999 Dec 8 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering
- Materials Chemistry