參數(shù)資料
型號(hào): UPD3739
廠商: NEC Corp.
英文描述: 5000 PIXELS CCD LINEAR IMAGE SENSOR
中文描述: 5000像素CCD線性圖像傳感器
文件頁(yè)數(shù): 1/24頁(yè)
文件大小: 120K
代理商: UPD3739
MOS INTEGRATED CIRCUIT
μ
PD3739
The
μ
PD3739 is a CCD (Charge Coupled Device) linear image sensor which changes optical images to electrical
signal.
The
μ
PD3739 is a 2-output type CCD sensor with 2 rows of high-speed charge transfer register, which transfers
the photo signal electrons of 5000 pixels separately in odd and even pixels. It is developed as the higher sensitivity
version of the previous device, the
μ
PD35H71A. It is suitable for 400 dpi/A3 high-speed digital copiers, OCRs and
high-end business facsimiles.
FEATURES
Valid photocell
Photocell’s pitch
High sensitivity
Low image lag
Peak response wavelength : 550 nm (green)
Resolution
Data rate
Output type
Power supply
Drive clock level
On-chip circuit
Pin assign
: 5000 pixels
: 7
μ
m
: 9.0 V/lx·s TYP. (Light source: Daylight color fluorescent lamp)
: 1 % MAX.
: 16 dot/mm (400 dpi) A3 (297
×
420 mm) size (shorter side)
: 40 MHz MAX. (20 MHz/1 output)
: 2 outputs out of phase (2 outputs in phase also supported)
: +12 V
: CMOS output under 5 V operation
: Automatic
φ
R level adjuster
: Functional compatible with the
μ
PD35H71A
ORDERING INFORMATION
Part Number
μ
PD3739D
Package
CCD linear image sensor 22-pin ceramic DIP (CERDIP) (400 mil)
Document No. S12744EJ1V0DS00 (1st edition)
Date Published September 1997 N
Printed in Japan
5000 PIXELS CCD LINEAR IMAGE SENSOR
The information in this document is subject to change without notice.
1997
DATA SHEET
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