| 摘要 |
PROBLEM TO BE SOLVED: To provide an image pick-up device capable of reading a signal for an imaging and a signal for focus detection in a high speed by reading them in parallel.SOLUTION: An image pick-up device comprises: a pixel region 700 to which a plurality of unit pixels having a plurality of photoelectric conversion parts is arranged; a first output part OUTA that outputs a first signal based on at least a first photoelectric conversion part in the unit pixels to an external part; and a second output part OUTA+B that outputs a second signal based on the first photoelectric conversion par and a second photoelectric conversion part in the unit pixels, and performs the operation for outputting the first signal from the first output part OUTA and the operation for outputting the second signal from the second output part OUTA+B in parallel.SELECTED DRAWING: Figure 3 |
