S9066-211SB Overview
Photo IC diodes S9066-211SB S9067-201CT Spectral response close to human eye sensitivity The S9066-211SB, S9067-201CT photo ICs have spectral response close to human eye sensitivity. Two photosensitive areas are made on a single chip. One is for detecting light in the visible to near infrared range and the other is only sensitive to near infrared light and used for output signal correction.