Method and apparatus for image sensor packaging
AssigneeTaiwan Semiconductor Manufacturing Company, Ltd.
InventorsSzu-Ying Chen, Tzu-Jui Wang, Dun-Nian Yaung, Jen-Cheng Liu
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AssigneeTaiwan Semiconductor Manufacturing Company, Ltd.
InventorsSzu-Ying Chen, Tzu-Jui Wang, Dun-Nian Yaung, Jen-Cheng Liu
Estimating the term…
Methods and apparatus for packaging a backside illuminated (BSI) image sensor or a BSI sensor device with an application specific integrated circuit (ASIC) are disclosed. A bond pad array may be formed in a bond pad area of a BSI sensor where the bond pad array comprises a plurality of bond pads electrically interconnected, wherein each bond pad of the bond pad array is of a small size which can reduce the dishing effect of a big bond pad. The plurality of bond pads of a bond pad array may be interconnected at the same layer of the pad or at a different metal layer. The BSI sensor may be bonded to an ASIC in a face-to-face fashion where the bond pad arrays are aligned and bonded together.
A backside illuminated (BSI) sensor device, comprising:
An integrated circuit (IC) package, comprising:
Dependencies are inferred from the claim text.