| 摘要 |
A column circuit for an image sensor includes a first column read circuit configured to read data of a first column line, and a second column read circuit configured to read data of a second column line, wherein, during a binning mode, data from two or more pixels are outputted through the first column line and stored in the first column read circuit in a first phase, data from two or more pixels are outputted through the second column line and stored in the second column read circuit in a second phase, and charges are shared between the first column read circuit and the second column read circuit in a third phase.
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