ICX422AL Datasheet, PDF (1/16 Pages) Sony Corporation – Diagonal 11mm (Type 2/3) CCD Image Sensor for EIA B/W Video Cameras

ICX422AL
Diagonal 11mm (Type 2/3) CCD Image Sensor for EIA B/W Video Cameras
Description
The ICX422AL is an interline CCD solid-state image
sensor suitable for EIA B/W video cameras with a
20 pin DIP (Ceramic)
diagonal 11mm (Type 2/3) system. Compared with the
current product ICX082AL, basic characteristics such
as sensitivity and smear are improved drastically and
high saturation characteristics are realized.
This chip features a field period readout system and
an electronic shutter with variable charge-storage
time. This chip is compatible with the pins of the
ICX082AL and has the same drive conditions.
Features
Pin 1
2
• High sensitivity (+3.0dB compared with the ICX082AL)
• Low smear (–10.0dB compared with the ICX082AL)
V
• High saturation signal (+2.0dB compared with the ICX082AL)
• High resolution and Low dark current
• Excellent antiblooming characteristics
• Continuous variable-speed shutter
3
Pin 11
H
12
40
Optical black position
Device Structure
(Top View)
• Interline CCD image sensor
• Optical size:
Diagonal 11mm (Type 2/3)
• Number of effective pixels: 768 (H) × 494 (V) approx. 380K pixels
• Total number of pixels: 811 (H) × 508 (V) approx. 410K pixels
• Chip size:
10.25mm (H) × 8.5mm (V)
• Unit cell size:
11.6µm (H) × 13.5µm (V)
• Optical black:
Horizontal (H) direction: Front 3 pixels, rear 40 pixels
Vertical (V) direction: Front 12 pixels, rear 2 pixels
• Number of dummy bits: Horizontal 22
Vertical 1 (even fields only)
• 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.
–1–
E01X22-PS