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OV7950 PDF预览

OV7950

更新时间: 2022-12-16 16:25:11
品牌 Logo 应用领域
豪威 - OMNIVISION 传感器
页数 文件大小 规格书
2页 138K
描述
ultra-compact, high-performance automotive CameraChip sensor

OV7950 数据手册

 浏览型号OV7950的Datasheet PDF文件第1页 
OV7950  
applications  
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occupant sensor  
adaptive cruise control  
rear view/backup camera  
lane departure warning  
blind spot detection  
night vision  
ordering information  
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OV07950-F48V  
(color, NTSC - QFP2-48)  
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OV07451-F48V  
(b&w with microlens, NTSC - QFP2-48)  
product specifications  
product features  
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OmniPixel2™ technology  
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SPI/EEPROM used to control  
overlay and set other customer  
variables  
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array size: 656 x 492  
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optical format: 1/4"  
single chip 1/4" format video camera  
composite video (NTSC) output  
high sensitivity  
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power supply:  
analog/ADC/IO: 3.3VDC ± 5%  
digital core: 1.8 VDC ± 5%  
sensitivity: 3.0 V/(Lux-sec) @ 5600K  
S/N ratio: 48 dB  
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dual static overlay control  
master/slave compatible serial  
camera control bus (SCCB) control  
interface for register programming  
dynamic range: 60 dB  
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power consumption:  
operating: 180 mW (typical)  
power down: 10 μA (typical)  
automatic exposure/gain with  
16 zone control  
pixel size: 6.0 μm x 6.0 μm  
dark current: 10 mV/s @ 60°C  
fixed pattern noise:  
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low power consumption  
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horizontal and vertical windowing  
capability  
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temperature range:  
-40° to 105°C  
extremely low dark current for  
high temperature applications  
0.22% of V  
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auto white balance control  
aperture/gamma correction  
50/60 Hz flicker cancellation  
PEAK-TO-PEAK  
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defective pixel correction  
exposure time range:  
OV7950: 1/60s - 20μs  
OV7451: 1/30s - 20μs  
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image area: 4.080 mm x 3.102 mm  
AEC-Q100 Grade 2 qualified  
package dimensions:  
12.00 mm x 12.00 mm  
external frame sync capability  
(Genlock)  
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output format:  
composite video (NTSC)  
functional block diagram  
OV7950  
+CVO  
video  
encoder  
column sample/hold  
image array  
AMP  
ADC  
DSP  
DAC  
CS  
SCK  
ESO  
ESI  
SPI  
interface  
gain  
control  
DSP  
control  
overlay  
control  
register  
bank  
SCCB  
interface  
timing/clock generator  
OV7950_PB_001  
OmniVision reserves the right to make changes to their products or to discontinue any  
product or service without further notice. OmniVision and OmniPixel are registered  
trademarks of OmniVision Technologies, Inc. The OmniVision logo, CameraChip and  
OmniPixel2 are trademarks of OmniVision Technologies, Inc. All other trademarks are  
the property of their respective owners.  
4275 Burton Drive  
Santa Clara, CA 95054  
tel: +1 408 567 3000  
fax: +1 408 567 3001  
www.ovt.com  
Version 1.7, September 2008  

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