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参数资料
| 型号： | ICX278 |
| 厂商： | Sony Corporation |
| 英文描述： | Diagonal 4.5mm (Type 1/4) CCD Image Sensor for NTSC Color Video Cameras |
| 中文描述： | 对角线4.5毫米（类型1 / 4）CCD图像传感器用于NTSC彩色视频摄像机 |
| 文件页数： | 1/19页 |
| 文件大小： | 203K |
| 代理商： | ICX278 |
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E00Z49-PS
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.
ICX278AK
14 pin DIP (Plastic)
Description
The ICX278AK is an interline CCD solid-state
image sensor suitable for NTSC color video cameras
with a diagonal 4.5mm (Type 1/4) system. Compared
with the current product ICX208AK, basic
characteristics such as sensitivity, smear and
dynamic range are improved drastically through the
adoption of EXview HAD CCD
TM
technology.
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).
EXview HAD CCD
TM
has different spectral
characteristics from the current CCD.
Features
High sensitivity (+5dB compared with the ICX208AK)
Low smear (–20dB compared with the ICX208AK)
High D range (+2dB compared with the ICX208AK)
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
Device Structure
Interline CCD image sensor
Image size:
Number of effective pixels: 768 (H)
×
494 (V) approx. 380K pixels
Total number of pixels:
811 (H)
×
508 (V) approx. 410K pixels
Chip size:
4.43mm (H)
×
3.69mm (V)
Unit cell size:
4.75μm (H)
×
5.55μm (V)
Optical black:
Horizontal (H) direction: Front 3 pixels, rear 40 pixels
Vertical (V) direction:
Number of dummy bits:
Horizontal 22
Vertical 1 (even fields only)
Substrate material:
Silicon
Diagonal 4.5mm (Type 1/4)
Front 12 pixels, rear 2 pixels
Optical black position
(Top View)
2
12
V
H
Pin 1
Pin 8
40
3
EXview HAD CCD is a trademark of Sony Corporation.
EXview HAD CCD is a CCD that drastically improves light efficiency by including near infrared light region as a basic structure of
HAD (Hole-Accumulation-Diode) sensor.
TM
Diagonal 4.5mm (Type 1/4) CCD Image Sensor for NTSC Color Video Cameras
相关PDF资料 |
PDF描述 |
|---|---|
| ICX278AK | Diagonal 4.5mm (Type 1/4) CCD Image Sensor for NTSC Color Video Cameras |
| ICX278AL | Diagonal 4.5mm (Type 1/4) CCD Image Sensor for EIA B/W Video Cameras |
| ICX279AK | Diagonal 4.5mm (Type 1/4) CCD Image Sensor for PAL Color Video Cameras |
| ICX279AL | Diagonal 4.5mm (Type 1/4) CCD Image Sensor for CCIR B/W Video Cameras |
| ICX282AKF | Diagonal 11mm (Type 2/3) Frame Readout CCD Image Sensor with Square Pixel for Color Cameras |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ICX278AK | 制造商:SONY 制造商全称:Sony Corporation 功能描述:Diagonal 4.5mm (Type 1/4) CCD Image Sensor for NTSC Color Video Cameras |
| ICX278AL | 制造商:SONY 制造商全称:Sony Corporation 功能描述:Diagonal 4.5mm (Type 1/4) CCD Image Sensor for EIA B/W Video Cameras |
| ICX279AK | 制造商:SONY 制造商全称:Sony Corporation 功能描述:Diagonal 4.5mm (Type 1/4) CCD Image Sensor for PAL Color Video Cameras |
| ICX279AL | 制造商:SONY 制造商全称:Sony Corporation 功能描述:Diagonal 4.5mm (Type 1/4) CCD Image Sensor for CCIR B/W Video Cameras |
| ICX282 | 制造商:SONY 制造商全称:Sony Corporation 功能描述:Timing Generator for Frame Readout CCD Image Sensor |
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