Small Size, Low Power, and High Performance CMOS Image Sensors Using Pixel Level Stacking Technology

2023 Nov

Authors Ken Miyauchi*
(*Tohoku University)

2023 Micro_electronics_conference

In this paper, newly developed two types of practical pixel size global shutter CMOS image sensors using pixel
level stacking technology are reported. One is a voltage mode global shutter sensor, and the other is a low-power consumption
digital pixel sensor. By using dual-CG, LOFIC, and time-to-saturation technologies, over 90dB high dynamic range has been
achieved in these sensors.