ICX267AK
Diagonal 8mm (Type 1/2) Progressive Scan CCD Image Sensor with Square Pixel for Color Cameras
Description
The ICX267AK is a diagonal 8mm (Type 1/2) interline
CCD solid-state image sensor with a square pixel array
and 1.45M effective pixels. Progressive scan allows all
pixels' signals to be output independently. Also, the
adoption of high frame rate readout mode supports
30 frames per second. This chip features an electronic
shutter with variable charge-storage time which
makes it possible to realize full-frame still image
without a mechanical shutter. High resolution and
high color reproductivity are achieved through the use
of R, G, B primary color mosaic filters. Further, high
sensitivity and low dark current are achieved through
the adoption of HAD (Hole-Accumulation Diode)
sensors.
This chip is suitable for applications such as
electronic still cameras, PC input cameras, etc.
Features
•
Progressive scan allows individual readout of the
image signals from all pixels.
•
High horizontal and vertical resolution (both approx.
800TV-lines) still image without a mechanical shutter.
•
Supports high frame rate readout mode
(effective 512 lines output, 30 frames/s)
•
Square pixel
•
Horizontal drive frequency: 28.636MHz
•
No voltage adjustments
(reset gate and substrate bias are not adjusted.)
•
R, G, B primary color mosaic filters on chip
•
High resolution, high color reproductivity,
high sensitivity, low dark current
•
Low smear, excellent antiblooming characteristics
•
Continuous variable-speed shutter
20 pin DIP (Plastic)
Pin 1
2
V
8
2
Pin 11
H
40
Optical black position
(Top view)
Device Structure
•
Interline CCD image sensor
•
Image size:
Diagonal 8mm (Type 1/2)
•
Total number of pixels:
1434 (H)
×
1050 (V) approx. 1.50M pixels
•
Number of effective pixels: 1392 (H)
×
1040 (V) approx. 1.45M pixels
•
Number of active pixels: 1360 (H)
×
1024 (V) approx. 1.40M pixels (7.959mm diagonal)
•
Chip size:
7.60mm (H)
×
6.20mm (V)
•
Unit cell size:
4.65µm (H)
×
4.65µm (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
∗
Wfine CCD is a registered trademark of Sony Corporation.
Represents a CCD adopting progressive scan, primary color filter and square pixel.
Sony reserves the right to change products and specifications without prior notice. This information does not convey 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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E99947A33
SONY [ SONY CORPORATION ]
