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[原创] On Semi AR0132AT 120万象素CMOS图像传感器解决方案

关键词:CMOS图像传感器 汽车电子 AR0132AT

时间:2020-01-15 11:00:21       来源:中电网

On Semi公司的AR0132AT是1/3吋120万象素CMOS逐行扫描图像传感器,有源象素阵列1280H x 960V,可以以线性或高动态范围模式捕获图像,并具有滚动快门读出.AR0132AT包括专业照相机功能如自动曝光控制,开窗以及视频和单帧模式.设计用于低光源和高动态范围场景性能,通过两线串行接口进行编程.AR0132AT可以获得非常清晰锐利的数字图片,能够捕获连续视频和单帧图像,使它是各种应用的理想选择,包括监视和HD视频.传感器可以以恒定帧速率产生象素数据流,它的片上锁相环(PLL)能产生所有的内部时钟,最大输出象素速率74.25 Mp/s,对应于时钟速率74.25 MHz.传感器的工作温度–40℃到+105℃.主要用在汽车图像,视频监视, 720p60视频应用以及高动态范围图像.本文介绍了AR0132AT主要特性和主要参数表,框图和典型配置图,以及AR0132AT6B00XPEAH3-GEVB评估板路图和材料清单.

ON Semiconductor’s AR0132AT 1/3-inch CMOS digital image sensor with an active-pixel array of 1280H x 960V. It captures images in either linear or high dynamic range modes, with a rolling-shutter readout. It includes sophisticated camera functions such as auto exposure control, windowing, and both video and single frame modes. It is designed for both low light and high dynamic range scene performance. It is programmable through a simple two-wire serial interface. The AR0132AT produces extraordinarily clear, sharp digital pictures, and its ability to capture both continuous video and single frames makes it the perfect choice for a wide range of applications, including surveillance and HD video. This sensor is compatible with ON Semiconductor’s automotive image..

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