OV10620 HDR product brief color high dynamic range CameraChipTM sensor for high-performance security camera applications available in a lead-free package The OV10620 is a color High Dynamic Range (HDR) CMOS CameraChipTM image sensor optimized for high-performance applications in the security and surveillance, communications and consumer electronics markets. OmniVision's proprietary HDR technology enables the OV10620 to handle extreme variations of bright and dark conditions within the same scene, allowing it to function like the human eye under quickly changing lighting conditions. The single-chip OV10620 camera sensor boasts a near-infrared spectral light sensitivity of up to 1000 nm and is capable of performing at a dynamic range of up to 100 dB in color and black and white, challenging the performance of existing HDR sensors on the market. Its 6 x 6 micron pixel size enables the OV10620 to simultaneously capture and process image data ranging from bright sunlight to dark shadowed regions. The OV10620 uses a 768 x 492 (WVGA) or 640 x 480 (VGA) image array capable of operating at up to 30 frames per second (fps). In 320 x 240 (QVGA) resolution, the image array is capable of operating at 60 fps. OmniVision's technology utilizes patented algorithms to cancel Fixed Pattern Noise (FPN), eliminate smearing and drastically reduce blooming. All required camera functions such as exposure control, gain, white balance, windowing, and more, are programmable through the Serial Camera Control Bus (SCCB) interface. applications OV10620 security and surveillance ordering information video conferencing camera/video phones OV10620-C00A OV10121-C00A (color, CLCC-48 pin) (b&w, CLCC-48 pin) product specifications product features single chip, 1/4" VGA format, video camera low fixed pattern noise, anti-blooming array size: image area: high sensitivity for low-light operation progressive scan lens size: dark current: horizontal mirroring and vertical flipping white balance, exposure time, gain control, etc. external frame sync capability (Genlock) 768 x 506 4.752 mm x 3.036 mm VGA: 1/4" WVGA: 1/3.3" supports parallel output 20 mV/sec @ 60C package dimensions: power supply: high dynamic range (up to 100 dB) digital core: 1.8 VDC + 10% analog: 3.3 VDC + 5% I/O: 3.3 VDC + 10% SCCB control interface for register programming 14.22 mm x 14.22 mm maximum image transfer rate: VGA (HDR mode): 30 fps QVGA (non-HDR mode): 60 fps low power consumption raw RGB, YUV/YCbCr 4:2:2, GRB 4:2:2, RGB565/555 pixel size: 6.0 m x 6.0 m functional block diagram clock FSIN HREF VSYNC image array HDR process video timing generator G analog B processing R exposure gain detect exposure gain control control registers (to all the circuits) SCCB interface SIO_C 1341 Orleans Drive Sunnyvale, CA 94089 Version 1.1, August, 2007 DSP column sensor amp RESET_B PWDN buffer tel: +1 408 542 3000 fax: +1 408 542 3001 www.ovt.com A/D digital video port SIO_D PCLK test pattern generator buffer row select XVCLK OmniVision reserves the right to make changes to their products or to discontinue any product or service without further notice. OmniVision, the OmniVision logo and OmniPixel are registered trademarks of OmniVision Technologies, Inc. CameraChip and OmniPixel2 are trademarks of OmniVision Technologies, Inc. All other trademarks are the property of their respective owners. Y[9:0] 10620_security_DS_001