UPD3739D-AZ

更新时间： 2024-11-11 12:59:43

品牌	Logo	应用领域
日电电子 - NEC		传感器图像传感器
页数	文件大小	规格书
24页	126K
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中文翻译

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数据手册

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UPD3739D-AZ 数据手册

DATA SHEET

MOS INTEGRATED CIRCUIT

µPD3739

5000 PIXELS CCD LINEAR IMAGE SENSOR

The µPD3739 is a CCD (Charge Coupled Device) linear image sensor which changes optical images to electrical

signal.

The µPD3739 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 µPD35H71A. 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

: 5000 pixels

: 7 µm

: 9.0 V/lx·s TYP. (Light source: Daylight color fluorescent lamp)

: 1 % MAX.

Peak response wavelength : 550 nm (green)

Resolution

: 16 dot/mm (400 dpi) A3 (297 × 420 mm) size (shorter side)

Data rate

: 40 MHz MAX. (20 MHz/1 output)

: 2 outputs out of phase (2 outputs in phase also supported)

: +12 V

Output type

Power supply

Drive clock level

On-chip circuit

Pin assign

: CMOS output under 5 V operation

: Automatic φR level adjuster

: Functional compatible with the µPD35H71A

ORDERING INFORMATION

Part Number

Package

µPD3739D

CCD linear image sensor 22-pin ceramic DIP (CERDIP) (400 mil)

The information in this document is subject to change without notice.

Document No. S12744EJ1V0DS00 (1st edition)

Date Published September 1997 N

Printed in Japan

1997

12 3 4 5 6 7...24

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