National Semiconductor Superimposer Video ICs 0
| Part | RoHS | Manufacturer | General IC Type | Temperature Grade | Terminal Form | No. of Terminals | Package Code | Package Shape | Package Body Material | Surface Mount | No. of Functions | Live Picture Freezing | Technology | Character Array Size | Maximum Supply Current | Power Supplies (V) | Package Style (Meter) | Package Equivalence Code | No. of Background Colors | Sub-Category | Terminal Pitch | Maximum Operating Temperature | Application | Minimum Operating Temperature | Terminal Finish | Terminal Position | JESD-30 Code | Moisture Sensitivity Level (MSL) | Maximum Supply Voltage (Vsup) | Video Standard | Maximum Seated Height | Width | Qualification | Minimum Supply Voltage (Vsup) | Additional Features | JESD-609 Code | Maximum Time At Peak Reflow Temperature (s) | Peak Reflow Temperature (C) | Length |
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Superimposer video ICs, also known as on-screen display (OSD) ICs, are electronic components that superimpose text and graphics onto a video signal. These ICs are used in a variety of applications, such as television sets, DVD players, and video game consoles.
Superimposer video ICs can be classified into several types based on the specific functions they provide. Some of the most common types of superimposer video ICs include:
1. Character generator ICs - These ICs generate alphanumeric characters and symbols that can be superimposed onto a video signal. They are often used to provide on-screen menus, captions, and subtitles.
2. Graphics generator ICs - These ICs generate graphical elements, such as logos and icons, that can be superimposed onto a video signal. They are often used to provide on-screen branding and advertising.
3. OSD controller ICs - These ICs provide a complete OSD solution, including character and graphics generation, signal processing, and memory management. They are often used in high-end video systems that require a sophisticated OSD capability.
Superimposer video ICs can be integrated into a variety of devices, from small portable devices to large television sets. They can also be used in combination with other components, such as video processors and display drivers, to provide a complete video system.