OV04689-H67A-2A

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Image Sensors, Camera

OV04689-H67A-2A is a type of CMOS active pixel digital image sensor. It is widely used as a camera in various applications such as in CCTV and drone cameras. The purpose of this article is to discuss its application field and its working principle.

Application Field of OV04689-H67A-2A

OV04689-H67A-2A is a type of image sensor which is widely used in CCTV cameras, drone cameras, and other applications. The sensor has a 1/2.7” SIZE and a resolution of 4 megapixels. The sensitivity of the sensor reaches 95mV/lux-sec, which means that it can capture images under low-light conditions effectively. Moreover, the sensor has a very good noise control ability and can record images with low noise.

Working Principle of OV04689-H67A-2A

OV04689-H67A-2A has a basic working principle. It uses a CMOS active pixel sensor to convert light signals into digital signals. The light that enters the sensor is converted into electrical signals by the CMOS pixels and then amplified by the pre-amplifier. The amplified signal is then converted into digital signals by the analog-to-digital converter (ADC). This digital signal is then encoded and saved to the memory card.

The sensor also has a back-illuminated structure which allows it to capture more light than the traditional sensor. Moreover, the sensor has a software controlled 3D noise reduction function which significantly reduces the noise of the captured images. The sensor also has an integrated 1/2.7” progressive scan and a high dynamic range (HDR) image processing feature. This feature allows the sensor to capture high-quality images even in low-light conditions.

Advantages of OV04689-H67A-2A

One of the main advantages of OV04689-H67A-2A is its low power consumption. It uses only 5W of power which makes it ideal for applications that require low power consumption. Moreover, the sensor has a very high sensitivity which makes it suitable for capturing images in low-light conditions. The sensor also has a fast frame rate of up to 60 fps which makes it suitable for applications that require high frame rates. Moreover, the sensor has an excellent color fidelity which makes it suitable for capturing high-quality images.

Overall, OV04689-H67A-2A is an excellent image sensor which is used in various applications. Its low power consumption, high sensitivity, fast frame rate, and excellent color fidelity make it ideal for applications such as CCTV cameras, drone cameras, and other applications. It also has a back-illuminated structure which allows it to capture more light and a software-controlled 3D noise reduction feature which significantly reduces the noise of the captured images.

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