ICX432DQF
Diagonal 6.67mm (Type 1/2.7) Frame Readout CCD Image Sensor with a Square Pixel for Color Cameras
Description
The ICX432DQF is a diagonal 6.67mm (Type 1/2.7)
interline CCD solid-state image sensor with a square
pixel array and 3.24M effective pixels. Adoption of a
3-field readout system ensures small size and high
performance. This chip features an electronic shutter
with variable charge-storage time.
R, G, B primary color mosaic filters are used as
the color filters, and at the same time high sensitivity
and low dark current are achieved through the
adoption of Super HAD CCD technology.
This chip is suitable for applications such as
electronic still cameras, etc.
18 pin SOP (Plastic)
Pin 1
Features
•
Supports frame readout system
•
High horizontal and vertical resolution
•
Supports high frame rate readout mode : 30 frames/s,
AF mode : 60 frames/s, 50 frames/s
•
Square pixel
•
Horizontal drive frequency: 24.3MHz
•
No voltage adjustments (reset gate and substrate bias are not adjusted.)
•
R, G, B primary color mosaic filters on chip
•
High sensitivity, low dark current
•
Continuous variable-speed shutter
•
Excellent anti-blooming characteristics
•
18-pin high-precision plastic package
2
V
8
4
Pin 11
H
48
Optical black position
(Top View)
Device Structure
•
Interline CCD image sensor
•
Total number of pixels:
2140 (H)
×
1560 (V) approx. 3.34M pixels
•
Number of effective pixels: 2088 (H)
×
1550 (V) approx. 3.24M pixels
•
Number of active pixels: 2080 (H)
×
1542 (V) approx. 3.21M pixels diagonal 6.667mm
•
Number of recommended recording pixels:
2048 (H)
×
1536 (V) approx. 3.15M pixels diagonal 6.592mm aspect ratio 4:3
•
Chip size:
6.10mm (H)
×
4.95mm (V)
•
Unit cell size:
2.575µm (H)
×
2.575µm (V)
•
Optical black:
Horizontal (H) direction: Front 4 pixels, rear 48 pixels
Vertical (V) direction:
Front 8 pixels, rear 2 pixels
•
Number of dummy bits:
Horizontal 28
Vertical 1 (3rd field only)
•
Substrate material:
Silicon
∗
Super HAD CCD is a trademark of Sony Corporation. The Super HAD CCD is a version of Sony's high performance CCD HAD (Hole-
Accumulation Diode) sensor with sharply improved sensitivity by the incorporation of a new semiconductor technology developed by
Sony Corporation.
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–
E02123A27
SONY [ SONY CORPORATION ]
