MULTIPLE OUTPUT CHARGE-COUPLED DEVICES

摘要

An image sensor includes a plurality of pixels overlaid with a color filter pattern of at least two colors having the same color on every other pixel in one direction; three or more charge-coupled devices oriented parallel to the every other pixel color filter repeat pattern; a charge sensing amplifier at the output of at least two of the charge couple devices; each charge-coupled device having a first and a second gate; a CCD-to-CCD transfer gate connecting adjacent charge-coupled devices with the first gate being on one side of the CCD-to-CCD transfer gate and the second gate being on the opposite side of the CCD-to-CCD transfer gate; all CCD-to-CCD transfer gates are electrically connected together; all first gates are electrically connected; and all second gates are electrically connected.