Hsp. Wong et al., CMOS ACTIVE PIXEL IMAGE SENSORS FABRICATED USING A 1.8-V, 0.25-MU-M CMOS TECHNOLOGY, I.E.E.E. transactions on electron devices, 45(4), 1998, pp. 889-894
This paper reports the experimental results of the first CMOS active p
ixel image sensors (APS) fabricated using a high-performance 1.8-V, 0.
25-mu m CMOS logic technology, No process modifications were made to t
he CMOS logic technology so that the impact of device scaling on the i
mage sensing performance can be studied, This paper highlights the dev
ice and process design considerations required to enable CMOS as an im
age sensor technology.