ICX208AK Datasheet, PDF (1/18 Pages) Sony Corporation – Diagonal 4.5mm (Type 1/4) CCD Image Sensor for NTSC Color Video Cameras

ICX208AK
Diagonal 4.5mm (Type 1/4) CCD Image Sensor for NTSC Color Video Cameras
Description
The ICX208AK is an interline CCD solid-state image
sensor suitable for NTSC color video cameras.
Compared with the current product ICX068AK,
sensitivity and saturation signal are improved drastically
through the adoption of Super HAD CCD technology.
High resolution is achieved through the use of Ye,
Cy, Mg, and G complementary color mosaic filters.
This chip features a field period readout system and
an electronic shutter with variable charge-storage time.
The package is a 10mm-square 14-pin DIP (Plastic).
14 pin DIP (Plastic)
Features
• High sensitivity (+4dB compared with ICX068AK)
• High saturation signal
(+2.5dB compared with ICX068AK)
• Horizontal register: 3.3 to 5.0V drive
• Reset gate:
3.3 to 5.0V drive
• No voltage adjustment
(Reset gate and substrate bias are not adjusted.)
• High resolution, low smear and low dark current
• Excellent antiblooming characteristics
• Continuous variable-speed shutter
• Recommended range of exit pupil distance: –20 to –100mm
• Ye, Cy, Mg, and G complementary color mosaic filters on chip
Pin 1
2
V
12
3
Pin 8
H
40
Optical black position
(Top View)
Device Structure
• Interline CCD image sensor
• Image size:
• Number of effective pixels:
• Total number of pixels:
• Chip size:
• Unit cell size:
• Optical black:
• Number of dummy bits:
• Substrate material:
Diagonal 4.5mm (Type 1/4)
768 (H) × 494 (V) approx. 380K pixels
811 (H) × 508 (V) approx. 410K pixels
4.47mm (H) × 3.80mm (V)
4.75µm (H) × 5.55µm (V)
Horizontal (H) direction: Front 3 pixels, rear 40 pixels
Vertical (V) direction: Front 12 pixels, rear 2 pixels
Horizontal 22
Vertical 1 (even fields only)
Silicon
∗_{Super HAD CCD is a registered trademark of Sony Corporation. Super HAD CCD is a CCD that drastically improves sensitivity by introducing}
newly developed semiconductor technology by Sony Corporation into Sony's high-performance HAD (Hole-Accumulation Diode) sensor.
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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E97136C99