OV9625 - Omni Vision

OV9625 (OV9121 / OV9625) CMOS SXGA Carerachip

ision TM Advanced Information Preliminary Datasheet OV9625 Color CMOS SXGA (1.3 MPixel) CAMERACHIPTM OV9121 B&W CMOS SXGA (1.3 MPixel) CAMERACHIPTM Applications • • • • • • Digital still cameras PC camera/dual mode Video conference applications Machine vision Security cameras Biometrics The OV9625 (color) and OV9121 (black and white) are high-performanc.

Features

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• Optical Black Level Calibration (BLC) Improved micro lens design to decrease shading Video or snapshot operations Programmable/Auto Exposure and Gain Control Programmable/Auto White Balance Control Horizontal and vertical sub-sampling (4:2 and 4:2) Programmable image windowing Variable frame rate control On-chip R/G/B channel and luminance average counter Internal/External frame synchronization SCCB slave interface Power-on reset and power-down mode Figure 1 OV9625/OV9121 Pin Diagram ADGND ADVDD 20 XCLK2 XCLK1 VrAD2 19 18 ASUB 17 AGND 16 AVDD 15 VcCHG 14 FSIN 13 VGA 12.