Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
March 30, 2010
Patent Application Number
12071139
Date Filed
February 15, 2008
Patent Citations Received
Patent Primary Examiner
Patent abstract
A CMOS image sensor may be provided. The CMOS image sensor may include at least one floating diffusion column line, a plurality of pixels, and/or a charge/voltage conversion circuit. The plurality of pixels may be connected to the floating diffusion column line in parallel. The charge/voltage conversion circuit may be connected to one end of the floating diffusion column line, and may detect a potential variation of the floating diffusion column line using a coupling capacitor.
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