PD8827B_15 Datasheet, PDF (3/26 Pages) Renesas Technology Corp – 7500 PIXELS × 3 COLOR CCD LINEAR IMAGE SENSOR

DATA SHEET
MOS INTEGRATED CIRCUIT
μPD8827B
7500 PIXELS × 3 COLOR CCD LINEAR IMAGE SENSOR
DESCRIPTION
The μPD8827B is a high-speed and high sensitive color CCD (Charge Coupled Device) linear image sensor which
changes optical images to electrical signal and has the function of color separation. The μPD8827B has the high
speed voltage amplifiers and the high speed registers. In addition, the positioning error, which occurs when some
manuscripts are fed, is small since the RGB pixel line space is also small (2 lines). So, it is possible that the image of
the high density is read at high speed. Therefore, it is suitable for 600 dpi/A3 high-speed color digital copiers, color
scanners and so on, by the use of the plastic package with heat sink that has high heat radiation.
FEATURES
• Valid photocell
: 7500 pixels × RGB 3 lines
• Photocell’s size : 9.325 μ m
• Line spacing
: 18.65 μ m (2 lines) Red line - Green line, Green line - Blue line
• Color filter
: Primary colors (red, green and blue), Pigment filter
Light resistance 10⁷ lx•hour with standard sunlight and ultraviolet cut filter (L40)
• On-chip micro lens : Stripe type lens on RGB pixel rows
• Resolution
: 24 dot/mm A3 (297 × 420 mm) size (shorter side)
• Data rate
: 70 MHz Max. (35 MHz/ch max.)
• Output type
: 2 outputs in phase
• Power supply
: +10 V
• Drive clock level : CMOS output under 5 V operation
• On-chip circuits : Reset feed-through level clamp circuits
Voltage amplifiers
ORDERING INFORMATION
Part Number
μ PD8827BCZ-A
Package
CCD linear image sensor 40-pin plastic DIP with heat sink (15.24 mm (600))
Remark "-A" indicates Pb-free (This product does not contain Pb in external electrode and other parts).
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 products and/or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information.
Document No. S20022EJ1V1DS00 (1st edition)
Date Published March 2010 NS
Printed in Japan
The mark <R> shows major revised points.
The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field.
2009