NJM2536AM

NJM2536AM is a monolithic integrated circuit which includes a 4-line digital video signal processor and a 4-ch serial/parallel data I/O. This IC is designed for linear video processing applications such as 2-D and 3-D video signal handling, video scalers and video converters.

The NJM2536AM consists of two main blocks, a signal processor and a 4-ch data I/O. The signal processor processes 4-line digital video signals according to pre-set instructions and outputs a 4-line digital video signal which is suitable for video post-processing. The 4-ch data I/O can input/output data from external memory through high-speed A/D and D/A converters at a data rate of 640Mbps while receiving/sending 4-line digital video signals.

The NJM2536AM is suitable for a wide range of applications due to its low power consumption and small form factor. It can be used in a variety of digital video formats such as DV, HD and HDMI. As a signal processor, NJM2536AM can provide a full set of digital signal processing capabilities, including scaling, color space conversion, temporal noise reduction, gamma correction, and other image processing functions.

The working principle of NJM2536AM is based on four main steps. First, the IC receives a digital video signal and processes each line of the signal independently. Second, the IC applies a noise filter to reduce temporal noise. Third, the color space converter transforms the signal from RGB to YCbCr or from YCbCr to RGB. Finally, the IC performs scaling and gamma correction to enhance the image before outputting the video signal.

The NJM2536AM is a versatile integrated circuit which can enable a system to perform many types of linear video processing operations. It can process a wide range of digital video formats and provide good image quality. This IC is especially suitable for applications in areas such as image processing, video post-processing and home theater systems.