| 摘要 |
An image sensor includes first to fourth image sensing sections symmetrically aligned in a form of a 2×2 matrix, first to fourth pixel arrays aligned in the first to fourth image sensing sections, respectively, in adjacent to each other, and first to fourth peripheral circuit parts aligned at peripheral portions of the first to fourth image sensing sections. A middle-size CMOS image sensor is provided that is suitable for the available field size of conventional photo equipment, so the manufacturing cost may be minimized and price competitiveness may be maximized while providing high-quality images with high pixel resolution.
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