NJM2508M#

The NJM2508M# is a monolithic IC designed for use in linear video-processing applications. It consists of an 18-bit current-input/output amplifier, an 8-channel selector, and a multiplexer. The NJM2508M# can be used to process analog or digital audio/video signals in varying system configurations.

The input stage of the NJM2508M# consists of an 18-bit current-input/output amplifier with dual differential inputs and an adjustable gain range of 0.25 to 40 dB. This feature enables the IC to process analog audio/video signals with a wide dynamic range. The gain of the amplifier can be set via an external resistor, allowing for fine control of the input signal’s amplitude.

The selector and multiplexer portions of the NJM2508M# are controlled by an 8-bit digital select signal. The selector can be configured to select any of the 8 audio/video inputs and route them to the multiplexer for output. The multiplexer can output either 8-bit digital data or 8-bit analog data, depending on the type of inputs it receives. The NJM2508M# also features a low-noise, preset-gain stage designed to reduce the noise floor of the output signal.

The NJM2508M# is suitable for use in linear video-processing applications. It can be used to mix multiple video signals, or to combine multiple video signals into a single signal. It can also be used to adjust the gain of signals and to route the resulting signals to different systems within the same system configuration. The NJM2508M# is also capable of converting digital video signals into analog video signals, or vice versa.

Thanks to its versatile design, the NJM2508M# can be used in a wide range of linear video-processing applications. It can be used in video conference systems, video editing systems, and any other system that requires video signal processing.

In summary, the NJM2508M# is a monolithic IC designed for use in linear video-processing applications. It consists of an 18-bit current-input/output amplifier, an 8-channel selector, and a multiplexer. The IC can be used to mix multiple video signals, to adjust the gain of signals, and to convert digital video signals into analog video signals, or vice versa. Thanks to its versatile design, the NJM2508M# is suitable for use in a wide range of linear video-processing applications.