A 300mm wafer-size CMOS image sensor with in-pixel voltage-gain amplifier and column-level differential readout circuitry. - Yuichiro Yamashita; Hidekazu Takahashi; Shin Kikuchi; Keisuke Ota; Masato Fujita; Satoshi Hirayama; Taikan Kanou; Sakae Hashimoto; Genzo Momma; Shunsuke Inoue (ISSCC, 2011)