ICX285AL データシートの表示（PDF） - Sony Semiconductor

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ICX285AL

Diagonal 11 mm (Type 2/3) Progressive Scan CCD Image Sensor with Square Pixel for B/W Cameras

Sony Semiconductor 

ICX285AL

Diagonal 11 mm (Type 2/3) Progressive Scan CCD Image

Sensor with Square Pixel for B/W Cameras

Description

The ICX285AL is a diagonal 11 mm (Type 2/3)

interline CCD solid-state image sensor with a square

pixel array. High sensitivity and low smear are

achieved through the adoption of EXview HAD CCD

technology. Progressive scan allows all pixel’s signals

to be output independently within approximately

1/15 second. Also, the adoption of high frame rate

readout mode supports 60 frames per second. This

chip features an electronic shutter with variable

charge-storage time which makes it possible to realize

full-frame still images without a mechanical shutter.

This chip is suitable for image input applications

such as still cameras which require high resolution,

etc.

20 pin DIP (Ceramic)

Features

• Progressive scan allows individual readout of the image signals from all pixels.

• High horizontal and vertical resolution (both approximately 1024 TV-lines) still images without a mechanical

shutter

• Supports high frame rate readout mode (effective 256 lines output, 60 frame/s)

• Square pixel

• Aspect ratio: 4:3

• Horizontal drive frequency: 28.64 MHz

• High sensitivity, low smear

Pin 1

2

• Low dark current, excellent anti-blooming characteristics

• Continuous variable-speed shutter

V

• Horizontal register: 5.0 V drive

Device Structure

• Interline CCD image sensor

• Image size:

Diagonal 11 mm (Type 2/3)

8

2

Pin 11

H

40

• Total number of pixels: 1434 (H) × 1050 (V) approx. 1.50M pixels

Optical black position

• Number of effective pixels: 1392 (H) × 1040 (V) approx. 1.45M pixels

• Number of active pixels: 1360 (H) × 1024 (V) approx. 1.40M pixels

(Top View)

• Chip size:

10.2 mm (H) × 8.3 mm (V)

• Unit cell size:

6.45 µm (H) × 6.45 µm (V)

• Optical black:

Horizontal (H) direction: Front 2 pixels, rear 40 pixels

Vertical (V) direction: Front 8 pixels, rear 2 pixels

• Number of dummy bits: Horizontal 20

Vertical 3

• Substrate material:

Silicon

* EXview HAD CCD is a trademark of Sony Corporation.

EXview HAD CCD is a CCD that drastically improves light efficiency by including near infrared light region as a basic structure of

HAD (Hole-Accumulation-Diode) sensor.

Sony reserves the right to change products and specifications without prior notice. This information does not convery any license by

any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the

operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.

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E00Y42A27

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