OV5623 5.17 MPixel product brief high performance auto-focus module for camera phones available in a lead-free package The OV5623 is a high-performance 5.17 megapixel CMOS CameraChip™ for digital still image, video camcorder and mobile handset products. With an optical format of only 1/2.5 inches, the OV5623 takes advantage of the compact 2.2 μm x 2.2 μm pixel size of the OmniPixel2™ technology, which is one of the industry’s smallest pixel sizes commercially available. OmniPixel2’s proprietary new process, which is manufactured using 0.13-micron process technology, and innovative pixel design are keys to the OV5623’s high dynamic range. It enables an increased fill factor of 40 percent and more vibrant and truer-to-life color reproduction. The OV5623 sensor is also designed with zero-gap micro-lens structures, which allows pixels to capture over 20 percent more light making more effective use of the smaller pixel’s active area. Additionally, the OV5623 offers improved quantum efficiency, which optimizes image performance and gives rise to a further increased full well capacity. The OV5623 incorporates a 2592 x 1944 image array and a 10-bit A/D converter capable of operating at 7.5 frames per second (fps) in full resolution. The OV5623 can also operate at 60 fps at 864 x 648 resolution enabling enhanced video viewing on TV. The large image array also allows for a digital image stabilization function. OV5623 applications camera/video phones ordering information OV05623-G00A (color, COB,no backgrinding) OV05623-G02A (color, COB,std backgrinding) product specifications product features VarioPixel2™ (binning) 1:2, 1:3, 1:4, 1:6 optical black level calibration video or snapshot operations array size: 2592 x 1944 power supply: analog: 2.6 ~ 3.0V digital: 1.2V ± 5% supsampling (skip) 1:2, 1:3, 1:4, 1:8 programmable/auto exposure and gain control flash control output (strobe pin) programmable/auto white balance control output format: 10-bit digital RGB Raw data 50/60 Hz light auto detection horizontal and vertical subsampling for high frame rate with excellent image quality high frame rate output mode lens size: 1/2.5" image vertical flip / horizontal mirror maximum system clock: 48 MHz max image transfer rate: full: 2592 x 1944 SXGA: 1280 x 960 D1: 720 x 480 VGA: 640 x 480 chief ray angle: 23 ~ 25o pixel size: 2.2 μm x 2.2 μm standard module size: 14 x 14 x 8.75mm defect pixel correction internal/external frame synchronization programmable image windowing serial bus interface variable frame rate control on-chip luminance average counter power-on reset and power-down modes functional block diagram image array 10-bit A/D AMP gain control 50/60 Hz auto detect digital video port (DVP) balance control buffer DSP* compact camera port (CCP) test pattern generator control register bank note 1 DSP* (white/black pixel correction, etc.) 1341 Orleans Drive Sunnyvale, CA 94089 Version 1.0, February, 2007 tel: +1 408 542 3000 fax: +1 408 542 3001 www.ovt.com CP CN DP DN SCCB slave interface SCL EXP_STB FREX PWDN timing generator and control logic RESET_B XVCLK frequency doubler Y[9:0] PCLK HREF VSYNC SDA row select column sense amps 5623_PB_001 OmniVision reserves the right to make changes to their products or to discontinue any product or service without further notice. ‘OmniVision’, the OmniVision logo, ‘VarioPixel’, and ‘OmniPixel’ are registered trademarks of OmniVision Technology. All other trademarks are the property of their respective owners.