UPD3798 Datasheet - NEC

UPD3798 5348 PIXELS x 3 COLOR CCD LINEAR IMAGE SENSOR

DATA SHEET MOS INTEGRATED CIRCUIT µPD3798 5348 PIXELS × 3 COLOR CCD LINEAR IMAGE SENSOR The µPD3798 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 µPD3798 has 3 rows of 5348 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 600 dpi/A4 color image scan.

UPD3798 Features

* Valid photocell

* Line spacing

* Color filter

* Resolution : 5348 pixels × 3 : 28 µm (4 lines) Red line-Green line, Green line-Blue line : Primary colors (red, green and blue), pigment filter (with light resistance 107 lx

* hour) : 24 dot/mm A4 (210 × 297 mm)

UPD3798 Datasheet (107.84 KB)