The NJM2279D is a 3-input, 2-output video switch designed for audio-visual applications. It features an internal 6dB amplifier and a 75,Ѷ driver circuit, allowing for direct connection to TV monitors. The device includes a mute function for both outputs and operates with dual supply voltages ranging from ¬±4V to ¬±7V or a single supply of +8V to +14V. The NJM2279D has a power dissipation rating of 700mW in a DIP14 package and operates within a temperature range of -20¬8C to +75¬8C. Key electrical characteristics include a typical operating current of 17.3mA at ¬±5V, a voltage gain of approximately 6.3dB, and a total harmonic distortion of less than 0.1%. The input impedance is 20k,Ѷ, and the device exhibits low crosstalk levels, making it suitable for high-quality video switching applications.
Video Switch IC 14-DIP Package
Manufacturer: NJR Corporation/NJRC
Win Source Part Number: 060245-NJM2279D
Packaging: Tube/Rail
Type: Video Switch, 3-Input, 2-Output
Applications: Monitors, TV
Mounting: Through Hole
Categories: Integrated Circuits
Status: Active
Case / Package: 14-DIP
Popularity: Medium
Fake Threat In the Open Market: 29 pct.
Supply and Demand Status: Limited
IC VIDEO SWITCH 3INP/2OUT 14DIP
Video Switch IC 14-DIP Package
IC VIDEO SWITCH 3INP/2OUT 14DIP
| DigiKey | Win Source Electronics | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Video Processor ICs | Video Processor ICs | Video Processor ICs | Video Processor ICs | Video Processor ICs |
| Product Number | 2129-NJM2279D-ND | 060245-NJM2279D | NJM2279D | NJM2279D | NJM2279D |
| Product Name | Linear - Linear - Video Processing - NJM2279D | Linear - Video Processing | Video Processing | Integrated Circuits (ICs) - Linear - Video Processing | |
| Mounting | Through Hole | Through Hole | Through Hole | Through Hole |