OVM7695 vga product brief lead free available in a lead-free package industry's most compact vga cameracubechip? for front-facing cameras in mobile devices the OVM7695 is an ultra compact vga cameracubechip? designed specifically to meet the performance and manufacturing requirements of front-facing camera applications for next-generation mobile devices. the only vga camera using backside illumination (bsi) pixel technology, the reflowable OVM7695 is a high- performance, all-in-one complete camera solution with a module size of 2.4 x 2.4 x 2.3 mm. the OVM7695 offers an easy-to-use front-facing camera solution that requires minimal assembly and tuning effort. this dramatically simplifies design, integration and manufacturing of mobile phone cameras, thus reducing inventory risk and lowering development costs. the 1/13-inch OVM7695 is built on an optimized 1.75-micron omnibsi+? pixel, offering improved sensitivity and image reproduction to deliver optimal performance in difficult lighting conditions. the OVM7695 captures high-quality vga video at 30 frames per second and provides full-frame, sub-sampled and cropped images in various formats through the serial camera control bus (sccb) interface. it supports all required image processing functions, including exposure control, gamma, white balance, color saturation and noise and defective pixel canceling. it uses omnivision's proprietary sensor technology to improve image quality by reducing or eliminating common lighting and electrical sources of image contamination to produce a clean, fully stable color image. find out more at www.ovt.com.
? cellular and picture phones applications ? ? ? ? ? ? ? support image sizes: vga (640x480), qvga (320x240), qqvga (160x120), and hf (640x20) support output formats: yuv422 and raw 8 rgb through mipi, yuv422 and raw 10 rgb through omnivision's proprietary spi on-chip phase lock loop (pll) built-in 1.5v regulator for digital block capable of maintaining register values at software power down programmable controls for frame rate, mirror and flip, aec/agc, and windowing support horizontal and vertical sub-sampling automatic image control functions: - automatic exposure control (aec), - automatic white balance (awb) - automatic black level calibration (ablc) image quality controls: defect pixel correction and lens shading correction support black sun cancellation standard serial sccb interface i/o tri-state configurability and programmable polarity ? ? ? ? ? product features ? OVM7695-raea (color, lead free, cameracubechip? with black coating) ? OVM7695-ryea (color, lead free, cameracubechip? with metal can) ordering information ? ? ? ? ? ? ? ? ? active array size: 656 x 496 power supply: - core: 1.5 vdc 5% (internal regulator) - analog: 2.8v 5% - i/o: 2.8v, 1.8v power requirements: - i dd-a : 15 ma - i dd-io : 20 ma - xshutdown: 5 a temperature range: - operating: -30c to 70c junction temperature - stable image: 0c to 50c junction temperature output formats: yuv422, raw rgb diagonal field of view (fov): 61 f no.: 2.7 focal length: 1.21 mm input clock frequency: 6 ~ 27 mhz ? ? ? ? ? ? ? ? ? ? ? scan mode: progressive maximum image transfer rate: - vga (640x480): 30 fps - qvga (320x240): 60 fps - qqvga (160x120): 120 fps - hf (640x20): 120 fps sensitivity: 1200 mv/lux-sec shutter: rolling shutter max s/n ratio: 35.9 db dynamic range: 66.7 db @ 16x gain maximum exposure interval: 536 x t row pixel size: 1.75 m x 1.75 m dark current: 10 e - /s @ 50c junction temperature image area: 1148 m x 868 m package dimensions (including ball height): - raea: 2420 x 2350 x 2325 m - ryea: 3000 x 2450 x 2370 m product specifications v e r s i o n 1 . 1 , o c t o b e r , 2 0 1 3 o m n i v i s i o n r e s e r v e s t h e r i g h t t o m a k e c h a n g e s t o t h e i r p r o d u c t s o r t o d i s c o n t i n u e a n y p r o d u c t o r s e r v i c e w i t h o u t f u r t h e r n o t i c e . o m n i v i s i o n a n d t h e o m n i v i s i o n l o g o a r e r e g i s t e r e d t r a d e m a r k s o f o m n i v i s i o n t e c h n o l o g i e s , i n c . c a m e r a c h i p , o m n i b s i - 2 , o m n i b s i + a n d c a m e r a c u b e c h i p a r e t r a d e m a r k s o f o m n i v i s i o n t e c h n o l o g i e s , i n c . a l l o t h e r t r a d e m a r k s a r e t h e p r o p e r t y o f t h e i r r e s p e c t i v e o w n e r s . 4275 burton drive santa clara, ca 95054 usa tel: + 1 408 567 3000 fax: + 1 408 567 3001 www.ovt.com OVM7695 functional block diagram o vm7695 image sensor core image sensor processor image output interf ace column sample/hold ro w select black le v el calibr ation digital gain pll control register bank sccb slav e interf ace timing gener ator and system control logic image arr ay gain control xv clk xshutdown fsin scl mipi/spi sd a amp 10-bit a/d mipi/spi fifo lens dsp formatter
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