NJM2584M

Video Processing Overview

The NJM2584M is a wide band video switch manufactured by Nisshinbo Micro Devices Inc. It integrates three independent 2-input to 1-output switching circuits within a single package, designed for Y, Pb, and Pr signal processing. The device operates on a supply voltage ranging from 4.5V to 9.0V with a maximum rating of 10.0V. It features a typical operating current of 10mA and supports a frequency range up to 50MHz at 0dB gain. The component utilizes bipolar technology and is available in DMP16 surface-mount packaging.

Video Processing Feature Summary

• Integrates three independent 2-input to 1-output video switching circuits
• Supports wide bandwidth signals up to 50MHz
• Operates on a single power supply voltage between 4.5V and 9.0V

Video Processing Applications

• PTV systems
• DTV systems
• PDP high-quality AV systems

Video Processing Procurement Notes

Verify the specific suffix 'M' corresponds to the DMP16 surface-mount package variant when sourcing. Confirm that the component status aligns with project requirements, as availability may vary. Ensure the design accommodates the required 1MΩ resistance between input and ground pins for clamp-type inputs to maintain stable pin voltage operation.

Video Processing Selection Notes

Select this component for applications requiring multiple video channel switching within a compact footprint. The internal architecture eliminates the need for external multiplexing components for basic routing tasks. Consider the 50MHz bandwidth limit when evaluating compatibility with high-frequency video standards. Verify control logic levels match the specified H and L switching voltages.

Video Processing Part Context

This part belongs to the NJM2584 series of wide band video switches produced by Nisshinbo Micro Devices. The series includes variants such as the NJM2584D, which differs primarily in package outline. These devices are engineered specifically for analog video signal routing in consumer electronics and broadcast equipment requiring low distortion and high isolation.

Video Processing Replacement Considerations

Public confirmed substitute part numbers: None.