high-speed vga image sensor for video, gaming and portable entertainment OV7735 vga product brief lead free available in a lead-free package the OV7735 is an advanced vga image sensor that can capture video at 60 frames per second (fps) enabling smoother motion video and achieve improved accuracy for motion detection applications. implementing omnivision's proven 3.0 m omnipixel3-hs? high sensitivity pixel architecture ensures high quality video recording even in the most challenging lighting conditions, achieving low- light performance of 3300 mv/lux-sec. the image sensor's design enables some of the thinnest (<3 mm) vga camera solutions capable of high-speed recording, making the OV7735 ideal for portable applications including digital video cameras, portable media players (pmps), gaming devices and webcams. the OV7735 offers complete user control over image quality, resolution and output data format. the OV7735 provides full frame, sub-sampled, windowed or scaled 8-bit/10-bit images in raw rgb and yuv formats over a parallel dvp or serial mipi port, offering a versatile platform for use in single and multi-camera applications. all required image processing functions, including exposure control, white balance, and defective pixel detection and correction are programmable through the serial camera control bus (sccb) interface. the OV7735 also addresses image contamination issues such as fixed pattern noise, smearing and blooming, producing a clear, crisp color image. designed largely for portable or wireless applications, the new sensor offers low power consumption, requiring just 100 mw under normal operating conditions. find out more at www.ovt.com.
? ? gaming dvr ? ? portable media players webcams applications ? ? ? ? ? ? ? ? ? ultra high performance automatic image control functions: - automatic exposure control (aec) - automatic gain control (agc) - automatic white balance (awb) - automatic band filter (abf) - automatic 50/60 hz luminance detection - automatic black level calibration (ablc) programmable controls for frame rate, mirror and flip, scaling, cropping, and windowing image quality controls: color saturation, hue, gamma, sharpness (edge enhancement), lens correction, defective pixel canceling, and noise canceling support for output formats: 8/10-bit raw rgb, ccir656 and yuv422 support for horizontal and vertical sub-sampling support for images sizes: vga and any arbitrary size scaling down from vga support for binning support for external frame synchronization standard serial sccb interface digital video port (dvp) parallel output interface mipi serial output interface embedded one-time programmable (otp) memory for part identification, etc. on-chip phase lock loop (pll) programmable i/o drive capability built-in 1.5v regulator for core ? ? ? ? ? ? ? product features ? ov07735-a42a (color, lead-free, 42-pin csp3) ? ov07735-g04a (color, chip probing, 200 m backgrinding, reconstructed wafer) ordering information ? ? ? ? ? ? ? ? ? ? active array size: 640 x 480 power supply: - core: 1.5 vdc 5% (internal regulator) - analog: 2.6 ~ 3.0 v - i/o: 1.7 ~ 3.0 v power requirements: - active: 100 mw - standby: 76 w temperature range: - operating: -30 c to 70 c - stable image: 0 c to 50 c output formats: 8/10-bit raw rgb, 8-bit yuv lens size: 1/7.5" lens chief ray angle: 26.5 input clock frequency: 6 ~ 27 mhz s/n ratio: 38 db dynamic range: 68 db ? ? ? ? ? ? ? ? ? ? maximum image transfer rate: - vga: 60 fps - qvga: 120 fps - qqvga: 120 fps sensitivity: 3300 mv/lux-sec scan mode: progressive maximum exposure interval: 508 x t row pixel size: 3 m x 3 m well capacity: 11 ke - dark current: 10 mv/s at 60c fixed pattern noise: 1% of v peak-to-peak image area: 1968 m x 1488 m package dimensions: - csp3: 3985 m x 3635 m - cob: 4000 m x 3650 m product specifications v e r s i o n 1 . 0 , j u n e , 2 0 1 0 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 , t h e o m n i v i s i o n l o g o a n d o m n i p i x e l 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 . o m n i p i x e l 3 - h s 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 OV7735 functional block diagram o v7735 image sensor core column sample/hold image sensor processor image output interf ace ro w select pll1 pll2 control register bank sccb slav e interf ace timing gener ator and system control logic gain control xv clk p wdn resetb fsin vs ync href pclk sioc sid siod mcp/n mdp/n d[9:0] 50/60 hz auto detection black le v el calibr ation digital gain image arr ay amp 10-bit adc mipi isp d vp fifo
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