OV02650-VL9A

厂商：
OMNIVISION(豪威)
封装：
描述：
OV02650-VL9A - ultra small 1/5 2 Megapixel CameraChip sensor - OmniVision Technologies, Inc.

数据手册：

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数据手册
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OV02650-VL9A 数据手册

OV2650 2 Megapixel product brief available in a lead-free package ultra small 1/5” 2 Megapixel CameraChip™ sensor with High Dynamic Range (HDR) and anti-shake functionality The OV2650 is a single-chip, high-performance 2 Megapixel CMOS CameraChip sensor with a 1/5” optical format. The OV2650 is based on OmniVision’s new 1.75 μm OmniPixel3™ architecture which uses Ultra Low Stack Height (ULSH) pixels that allows for improved low light sensitivity (520 mV/lux-sec). This new pixel architecture also makes it possible for the OV2650 to fit in a 6.5 x 6.5 mm camera module. Even with such a small footprint, the OV2650 is a feature-rich device that includes an advanced Image Signal Processor (ISP) and several new innovative features, such as image stabilization (anti-shake) and HDR mode. The HDR mode of the OV2650 has a unique feature that enables it to increase the dynamic range from 65 dB in full resolution to about 85 dB in half resolution, a useful function for video capturing. The OV2650 operates at up to 15 frames per second (fps) in full resolution and 30 fps in SVGA mode. The captured data can be transferred either by a standard parallel digital video port (DVP) or by a single-lane MIPI high-speed serial interface. The DVP can also be used for input from an external secondary camera, enabling the advanced ISP of the OV2650 to be used by the secondary camera with continued output through the MIPI interface. All required image processing functions are programmable through the Serial Camera Control Bus (SCCB) interface. For identification purposes, the OV2650 includes a one-time programmable (OTP) memory. applications cellular phones toys PC multimedia digital still cameras OV2650 ordering information OV02650-VL9A (color, lead-free, 38-pin CSP2) product features ultra low power and low cost automatic image control functions: – – – – automatic exposure control (AEC) automatic white balance (AWB) automatic band filter (ABF) automatic 50/60 Hz luminance detection – automatic black level calibration (ABLC) product specifications support for: – – – – video or snapshot operations auto focus control (AFC) horizontal/vertical sub-sampling internal and external frame synchronization – LED and flash strobe mode – second CameraChip-sharing ISP and MIPI interface array size: 1600 x 1200 power supply: core: 1.5 VDC + 5% analog: 2.45 V ~ 3.0 V digital: 1.7 V ~ 3.0V shutter: rolling shutter maximum exposure interval: 1235 x tROW power requirements: active: 250 mW standby: 30 μA support for output formats: RAW RGB, RGB565/555, YUV422/420, and YCbCr422 programmable controls for frame rate, AEC/AGC 16-zone size/ position/weight control, 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 standard serial SCCB interface digital video port (DVP) parallel output interface MIPI serial output interface embedded microcontroller embedded one-time programmable (OTP) memory integrated anti-shake output format (8-bit): YUV(422/420) / YCbCr422, RGB565/555, 8-/10-bit raw RGB data lens size: 1/5" chief ray angle: 25° non-linear input clock frequency: 6 ~ 27 and 54 MHz pixel size: 1.75 μm x 1.75 μm max image transfer rate: UXGA (1600 x 1200): 15fps for UXGA and any size scaling down from SXGA SVGA (800 x 600): 30fps for SVGA and any size scaling down from SVGA temperature range: operating: -20° C to 70° C stable image: 0° C to 50° C functional block diagram OV2650 image sensor core column sample/hold image sensor processor image output interface digital gain black level calibration row select image array AMP 10-bit A/D formatter 10-bit RAW DSP DVP FIFO DATA[9:0] MIPI 50/60Hz auto detection gain control control register bank SCCB slave interface MIPI control interface PLL timing generator and system control logic external sensor input HREF RESETB STROBE PCLK SIO_C XVCLK SIO_D MDN MCP VSYNC PWDN MCN MDP 2650_PB_001 1341 Orleans Drive Sunnyvale, CA 94089 tel: +1 408 542 3000 fax: +1 408 542 3001 www.ovt.com 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. Version 1.01, December, 2007

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OV02650-VL9A

1. 物料型号： - OV2650-VL9A（彩色，无铅，38引脚CSP2封装）

2. 器件简介： - OV2650是一款单芯片、高性能的2百万像素CMOS CameraChip传感器，具有1/5英寸的光学格式。基于OmniVision新的1.75微米OmniPixel3™架构，使用超低堆叠高度（ULSH）像素，提高了低光照灵敏度（520 mV/lux-sec），并使得OV2650能够适配6.5 x 6.5 mm的相机模块。

3. 引脚分配： - 38引脚CSP2封装。

4. 参数特性： - 超低功耗和低成本； - 自动图像控制功能：自动曝光控制（AEC）、自动白平衡（AWB）、自动波段滤波（ABF）、自动50/60 Hz亮度检测、自动黑电平校准（ABLC）； - 支持输出格式：RAW RGB、RGB565/555、YUV422/420、YCbCr422； - 可编程控制帧率、AEC/AGC、16区域大小/位置/权重控制、镜像和翻转、缩放、裁剪和窗口； - 图像质量控制：色彩饱和度、色调、伽马、锐度（边缘增强）、镜头校正、坏点消除和噪声消除。

5. 功能详解： - 支持视频或快照操作； - 自动对焦控制（AFC）； - 支持水平/垂直子采样； - 内部和外部帧同步； - LED和闪光灯模式； - 第二CameraChip共享ISP和MIPI接口； - 标准串行SCCB接口； - 数字视频端口（DVP）并行输出接口； - MIPI串行输出接口； - 嵌入式微控制器； - 嵌入式一次性可编程（OTP）存储器； - 集成防抖功能。

6. 应用信息： - 适用于手机、玩具、个人电脑多媒体、数字静态相机等。

7. 封装信息： - 1/5"主光线角：25°； - 非线性输入时钟频率：6 ~ 27和54 MHz； - 像素尺寸：1.75 μm x 1.75 μm； - 滚动快门； - 最大曝光间隔：1235 x tROW； - 功率要求：活动状态250 mW，待机状态30 μA最大； - 图像传输速率：UXGA（1600 x 1200）15fps，SVGA（800 x 600）30fps； - 工作温度范围：-20°C至70°C； - 稳定图像温度范围：0°C至50°C。

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