Datasheet > TCD2957BFG

TCD2957BFG

更新时间： 2024-11-05 20:06:47

品牌	Logo	应用领域
东芝 - TOSHIBA		/
页数	文件大小	规格书
19页	263K
描述
CCD Imaging ICs; Target Application: MFP/Scanner; Number of Pixels x Lines: 10680x6; Pixel Size (Micron): 2.625um; Resolution (dpi): 2400; Data Rate (Color/BW) (MHz): 10; Sensitivity (G; BW) (V/lx.s): 2.1; Note: Elec.Shutter

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技术参数
数据手册

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TCD2957BFG 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	unknown	风险等级：	5.76
Base Number Matches：	1

TCD2957BFG 数据手册

TCD2957BFG

TOSHIBA CCD Linear Image Sensor

CCD (charge coupled device)

T C D 2 9 5 7 B F G

The TCD2957BFG is a high sensitive and low dark current

10680 elements × 6 line CCD color image sensor. The sensor is

designed for scanner.

The device contains a row of 10680 elements × 6 line staggered

photodiodes which provide a 96 lines/mm (2400DPI) across a A4

size paper. The device is operated by 5 V pulse and 12 V power

supply.

Features

Weight: 2.0 g (typ.)

•

Number of Image Sensing Elements: 10680 elements × 6 line

Image Sensing Element Size: 2.625 µm by 3.9 µm on 2.625 µm centers

Photo Sensing Region: High sensitive and low dark current PN photodiode

Distance between Photodiode Array: 84 µm (32 lines), Red line-Green line, Green line-Blue line

10.5 µm (4 lines), Odd line-Even-line

•

Clock: 2 phase (5 V)

Power Supply: 12 V Power Supply Voltage

Internal circuit: Clamp circuit, Electronic shutter function

Package: 22 pin CLCC package

Pin Connections (top view)

Color Filter: Red, Green, Blue

OS3

22 OS2

21 OS1

20 OD

Maximum Ratings (Note 1)

Characteristics

Symbol

Rating

Unit

Clock pulse voltage

Shift pulse voltage

1A3

2A3

Reset pulse voltage

Clamp pulse voltage

Electronic shutter pulse voltage

Switch pulse voltage

Power supply voltage

Operating temperature

Storage temperature

−

0.3~8.0

ICG

16 SS

1A1

2A1

1A2

−

0.3~15

0~60

opr

2A2

°C

−25~85

stg

ICG3 10

SH 11

13 ICG2

12 ICG1

Note 1: All voltage are with respect to SS terminals (ground).

2005-07-25

12 3 4 5 6 7...19

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