| 摘要 |
PROBLEM TO BE SOLVED: To shorten the total reading period from a pixel unit array to a plurality of output amplifiers. SOLUTION: This imaging sensor includes: a pixel unit array including one or more photoelectric converting parts, a charge voltage converting part, a transferring part, an outputting part, and a color filter; a driving part for driving the pixel unit array; first and second holding blocks for holding signals transferred from the pixel unit array through a plurality of first and second vertical output lines; and first and second output amplifiers for outputting the signals transferred from the first and second holding blocks, wherein each column of the pixel unit array includes one or more color filters having the same color, the outputting part includes a plurality of first and second pixel units for outputting signals to the first and second vertical output lines, and the driving part drives the pixel unit array such that operations in which the signals are transferred from the first and second pixel units to the first and second holding blocks through the first and second vertical output lines are performed in parallel in each column of the pixel unit array. COPYRIGHT: (C)2010,JPO&INPIT |
