ICX424AL Datasheet, PDF (1/29 Pages) Sony Corporation – Diagonal 6mm (Type 1/3) Progressive Scan CCD Solid-state Image Sensor with Square Pixel for B/W Cameras

ICX424AL
Diagonal 6mm (Type 1/3) Progressive Scan CCD Solid-state Image Sensor with Square Pixel for B/W Cameras
Description
The ICX424AL is a diagonal 6mm (Type 1/3) interline
CCD solid-state image sensor with a square pixel
array suitable for EIA black-and-white cameras.
Progressive scan allows all pixel's signals to be output
independently within approximately 1/60 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. High sensitivity and low dark current are
achieved through the adoption of the HAD (Hole-
Accumulation Diode) sensors.
This chip is suitable for applications such as FA
and surveillance cameras.
16 pin DIP (Plastic)
Features
• Progressive scan allows individual readout of the image signals
from all pixels.
• High vertical resolution (480 TV-lines) still images without a
mechanical shutter
• Square pixel
• Supports VGA format
• Horizontal drive frequency: 24.54MHz
• No voltage adjustments (reset gate and substrate bias are not
adjusted.)
• High resolution, high sensitivity, low dark current
• Continuous variable-speed shutter
• Low smear
• Excellent anti-blooming characteristics
• Horizontal register: 5.0V drive
• 16-pin high precision plastic package (enables dual-surface standard)
Pin 1
2
V
2
Pin 9
H
8
31
Optical black position
(Top View)
Device Structure
• Interline CCD image sensor
• Image size:
Diagonal 6mm (Type 1/3)
• Number of effective pixels: 659 (H) × 494 (V) approx. 330K pixels
• Total number of pixels: 692 (H) × 504 (V) approx. 350K pixels
• Chip size:
5.79mm (H) × 4.89mm (V)
• Unit cell size:
7.4µm (H) × 7.4µm (V)
• Optical black:
Horizontal (H) direction: Front 2 pixels, rear 31 pixels
Vertical (V) direction: Front 8 pixels, rear 2 pixels
• Number of dummy bits: Horizontal 16
Vertical 5
• Substrate material:
Silicon
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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