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參數(shù)資料
| 型號： | IBIS4-6600 |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | High resolution 6.6 M Pixel Rolling shutter CMOS Image sensor |
| 中文描述： | 高像素分辨率6.6米，卷簾門的CMOS圖像傳感器 |
| 文件頁數(shù)： | 26/63頁 |
| 文件大?。?/td> | 1286K |
| 代理商： | IBIS4-6600 |
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IBIS4-6600
Datasheet
3.8 High dynamic range modes
Cypress Semiconductor Corporation
Contact: info@Fillfactory.com Document #: 38-05708 Rev.**(Revision 1.3 ) Page 26 of 63
3901 North First Street
San Jose, CA 95134
408-943-2600
3.8.1 Double slope integration
The IBIS4-6600 has a feature to increase the optical dynamic range of the sensor;
called double slope integration. The pixel response can be extended over a larger
range of light intensities by using a “dual slope integration” (patents pending). This is
obtained by the addition of charge packets from a long and a short integration time in
the pixel during the same exposure time.
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Relative exposure (arbitrary scale)
O
Dual slope operation
Long integration time
Short integration time
Figure 16: Double slope response curve
Figure 16 shows the response curve of a pixel in dual slope integration mode. The
curve also shows the response of the same pixel in linear integration mode, with a
long and short integration time, at the same light levels.
Dual slope integration is obtained by:
Feeding a lower supply voltage to VDD_RESET_DS (e.g. apply 2.0V to
2.5V). Note that for normal (single slope operation VDD_RESET_DS should
have the same value as VDD_RESET. The difference between
VDD_RESET_DS and VDD_RESET determines the range of the high
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IBIS4-6600-C-1 | High resolution 6.6 M Pixel Rolling shutter CMOS Image sensor |
| IBIS4-6600-C-2 | High resolution 6.6 M Pixel Rolling shutter CMOS Image sensor |
| IBIS4-6600-M-1 | High resolution 6.6 M Pixel Rolling shutter CMOS Image sensor |
| IBIS4-6600-M-2 | High resolution 6.6 M Pixel Rolling shutter CMOS Image sensor |
| IBM0116400B | 4M x 4 12/10 DRAM(16M位 動態(tài)RAM（帶22條地址線，其中12條為行地址選通，10條為列地址選通）) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IBIS4-6600_09 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:6.6 MP CMOS Image Sensor |
| IBIS4-6600-C-1 | 制造商:Cypress Semiconductor 功能描述:IMAGE SENSOR COLOR CMOS 2210X3002PIXELS 68PIN LCC - Bulk |
| IBIS4-6600-C-2 | 制造商:Cypress Semiconductor 功能描述:IMAGE SENSOR COLOR CMOS 2210X3002PIXELS 68PIN LCC - Bulk |
| IBIS4-6600-EVAL | 制造商:Cypress Semiconductor 功能描述:IND.HI-PERF CMOS IMAGE SENSOR EVAL BOARD. (COLOR OR MONO) - Bulk |
| IBIS4-6600-M-1 | 制造商:Cypress Semiconductor 功能描述:IMAGE SENSOR MONOCHROME CMOS 2210X3002PIXELS 68PIN LCC - Bulk |
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