900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




  NEC Electronic Components Datasheet  

UPD8870 Datasheet

CCD LINEAR IMAGE SENSOR

No Preview Available !

www.DataSheet4U.com
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 : 10680 pixels × 3
Photocell pitch : 4 µ m
Photocell size : 4 × 4 µ m2
Line spacing
Color filter
: 48 µ m (12 lines) Red line - Green line, Green line - Blue line
: Primary colors (red, green and blue), pigment filter (with light resistance 107 lx•hour)
Resolution
: 48 dot/mm A4 (210 × 297 mm) size (shorter side)
: 1200 dpi US letter (8.5” × 11”) size (shorter side)
Drive clock level : CMOS output under 5 V operation
Data rate
: 10 MHz Max.
Power supply : +12 V
On-chip circuits : Reset feed-through level clamp circuits
:: Voltage amplifiers
ORDERING INFORMATION
Part Number
Package
µ PD8870CY
CCD linear image sensor 32-pin plastic DIP (10.16 mm (400))
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.
2001


  NEC Electronic Components Datasheet  

UPD8870 Datasheet

CCD LINEAR IMAGE SENSOR

No Preview Available !

BLOCK DIAGRAM
VOD GND GND GND φ 2L
29
1 4 16
28
VOUT1
(Blue)
30
VOUT2
(Green)
31
VOUT3
(Red)
32
32
φ CLB φ RB
5
φ1L
CCD analog shift register
Transfer gate
······
Photocell
(Blue)
Transfer gate
CCD analog shift register
CCD analog shift register
Transfer gate
······
Photocell
(Green)
Transfer gate
CCD analog shift register
CCD analog shift register
Transfer gate
······
Photocell
(Red)
Transfer gate
CCD analog shift register
µ PD8870
φ2 φ1
22 19
18
φTG1
(Blue)
17
φ TG2
(Green)
15
φTG3
(Red)
14 11
φ2 φ1
2 Data Sheet S15328EJ2V0DS


Part Number UPD8870
Description CCD LINEAR IMAGE SENSOR
Maker NEC
Total Page 24 Pages
PDF Download

UPD8870 Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 UPD8870 CCD LINEAR IMAGE SENSOR
NEC
2 UPD8871 CCD LINEAR IMAGE SENSOR
NEC
3 UPD8872 CCD LINEAR IMAGE SENSOR
NEC
4 UPD8873 CCD LINEAR IMAGE SENSOR
NEC





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy