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參數(shù)資料
| 型號： | IBIS4-6600-C-2 |
| 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)： | 14/63頁 |
| 文件大?。?/td> | 1286K |
| 代理商： | IBIS4-6600-C-2 |
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IBIS4-6600
Datasheet
3.2.4 Dark and dummy pixels
Cypress Semiconductor Corporation
Contact: info@Fillfactory.com Document #: 38-05708 Rev.**(Revision 1.3 ) Page 14 of 63
3901 North First Street
San Jose, CA 95134
408-943-2600
Figure 7 shows a plan of the pixel array. The sensor has been designed in “portrait”
orientation. A ring of dummy pixels surrounds the active pixels. Black pixels are
implemented as “optical” black pixels.
Dummy ring of pixels,
surrounding complete pixel
array. not read
Ring of 2 dummy pixels,
illuminated, readable
array of active pixels, read
3002x 2210
Ring of dummy pixels,
covered with black layer,
readable
2222
3
2210
3
Figure 7: Floor plan pixel array
3.3 Pixel rate
The pixel rate for this sensor is high enough to support a frame rate of >75 Hz for a
window size of 640 x 480 pixels (VGA format) + 23 pixels over scan in both
directions. Taking into account a row blanking time of 7.2
μ
s (as baseline, see also
3.9.2.a.7.), this requires a minimum pixel rate of nearly 40 MHz. The final bandwidth
of the column amplifiers, output stage etc. is determined by external bias resistors.
Taken into account a pixel rate of 40 MHz a full frame rate of a little more than 5
frames/s will be obtained.
The frame period of the IBIS4-6600 sensor can be calculated as follows:
=> Frame period = (Nr. Lines * (RBT + pixel period * Nr. Pixels))
with: Nr. Lines: Number of Lines read out each frame (Y).
Nr. Pixels: Number of pixels read out each line (X).
RBT: Row Blanking Time = 7.2
μ
s (typical).
Pixel period: 1/40 MHz = 25 ns.
相關PDF資料 |
PDF描述 |
|---|---|
| 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）) |
| IBM0116400M | 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）) |
| IBM0116400P | 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）) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| IBIS4-6600-M-2 | 制造商:Cypress Semiconductor 功能描述:IMAGE SENSOR MONOCHROME CMOS 2210X3002PIXELS 68PIN LCC - Bulk |
| IBIS4-A-6600 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:6.6 MP CMOS Image Sensor |
| IBIS4-A-6600-C-2 | 制造商:Cypress Semiconductor 功能描述:IMAGE SENSOR COLOR CMOS 2210X3002PIXELS - Bulk |
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