EVS250K [ETC]
ARAMIS Image Sensor Chip ; ARAMIS图像传感器芯片\n
| 型号： | EVS250K |
| 厂家： | 
ETC |
| 描述： | ARAMIS Image Sensor Chip
|
| 文件： | 总1页 (文件大小：126K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CMOS Image Sensor
EVS250K
Description
Block Diagram
Asynchronous Random- access MOS Image
Sensor ARAMIS EVS250K is a user- friendly CMOS
integrated image sensor using patented
a
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architecture developed by ElecVision in order to
simplify its integration into computer- based
products. Different from classic CCD image
sensors or some newly introduced CMOS image
sensors, ARAMIS EVS250K image sensor can
provide a fully clock- less and X- Y addressed
image readout. This permits null or simple
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interface circuit to connect the sensor to
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computer or DSP. Furthermore,it incorporates an
array of 512x512 pixels with 511x492 effective
pixels and an on- chip amplifier and ADC as well.
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Besides, a wide range continuous full frame
electronic shutter control ability (from 1us to
255ms) eliminates the need of many optical
devices such as diaphragm and mechanical shutter
This is particularly interesting to compact and
economic products such as videophone- oriented
camera module, telesurveillance, car vision
systems, consumer products, high- tech toy and
so on.
Specification
12.1umx12.1um CMOS active
square pixel
Pix el Pitch:
512x512 pixels with 511x492
effective pixels
Pix el Number:
6.19mmx6.19mm
9V/ lux.s
Optical Size:
Sensitivity:
Key Features
400~1100 nm
Spectrum Span
Dark Current
511x492 effective pixels
On- chip in- pixel analog frame- buffe
Clock- less and X- Y addressed image
readout
z
z
z
o
25mV/ s @25 C
10Mpixels/ s
Readout speed:
ADC:
On- chip integrated video amplifier
On- chip 8- bit A/ D converter
Fit for 1/ 2” lens
z
z
z
z
z
On- chip 8- bit A/ D converter
5.0v
Power supply:
Electronic shutter:
Color filter:
Package:
Low power dissipation ( < 200mW)
Wide range continuous full frame electronic
shutter
Full frame shutter
Bayer ’ s
Internal Black reference
z
z
LCC- 48 package
LCC- 48 package
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