UPD8870 Datasheet | NEC

.. DATA SHEET MOS INTEGRATED CIRCUIT µ PD8870 10680 PIXELS × 3 COLOR CCD LINEAR IMAGE SENSOR DESCRIPTION The µ PD8870 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 µ PD8870 has 3 rows of 10680 pixels, and each row has a double-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. Features - Valid photocell - Photocell pitch - Photocell size - Line spacing - Color filter - Resolution : - Data rate - Power supply - On-chip circuits :: : 10680 pixels × 3 : 4 µm : 4 × 4 µm : 48 µ m (12 lines) Red line - Green line, Green line - Blue line : Primary colors (red, green and blue), pigment filter (with light resistance 10 lx- hour) : 48 dot/mm A4 (210 × 297 mm) size (shorter side) 1200 dpi US letter (8.5” × 11”) size (shorter side) : 10 MHz Max. : +12 V : Reset feed-through level clamp circuits Voltage amplifiers - Drive clock level : CMOS output under 5 V operation ORDERING INFORMATION Part Number Package CCD linear image sensor 32-pin plastic DIP (10.16 mm (400)) µ PD8870CY The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all devices/types available in every country. Please check with local NEC representative for availability and additional information. Document No. S15328EJ2V0DS00 (2nd edition) Date Published September 2002 NS CP (K) Printed in Japan The mark shows major revised points. µ PD8870 BLOCK...