General Description
The AMIS-720233-B (PI3033B) contact image sensor (CIS) chip is a 200 dot per inch (dpi) resolution, linear array image sensor chip. The sensor chip is processed with AMI Semiconductor’s proprietary CMOS image sensing technology. Designed for cascading multiple chips in a series, the image sensor chips, using chip-on-board process, are bonded end-to-end on a printed circuit board (PCB) in varying sensing array lengths. This CIS chip offers image reading widths to suit document scanners found in facsimile, scanner, check reader and office automation equipment.