(5340 ?5340) PIXELS ?3 + 2670 PIXELS ?3 COLOR CCD LINEAR IMAGE SENSOR

The UPD8891 is a color CCD (Charge Coupled Device) linear Image Sensor which changes optical images to electrical signal and has the function of color separation. The UPD8891 has 3 rows of (5340+5340) staggered pixels, and each row has a dual-sided readout type of charge transfer Register and has 3 rows of 2670 pixels, and each row has a single-sided readout type of charge transfer Register And it has reset feed-through level clamp circuits and voltage Amplifiers Therefore, it is suitable for 1200 dpi/A4 color image scanners, color facsimiles and so on. By NEC Electronics Inc.