These devices can be used in a wide variety of applications such as counterfeit, check reader, color scanner, digital copier, mark reader, bar code reader, OCR, edge detector, positioning and optical encoding, etc.

 

These devices are also designed for the application of silicon butting contact image sensor (CIS) module. One chip can be butted to another chip to form a long image sensor module. The length of the module can be extended to A8, A6, A4, B4, A3, ... up to A0 size.