The ADV478KP50 is a high-performance, 8-bit, 256 x 18 color palette RAM-DAC (Random Access Memory Digital-to-Analog Converter) designed and manufactured by Analog Devices Inc. This precision device is specifically engineered to meet the stringent demands of high-resolution color graphics and display systems. With its robust feature set and outstanding color output quality, the ADV478KP50 is an ideal choice for applications such as professional graphics workstations, desktop publishing, and advanced gaming systems.

Key Features

• High-Speed Performance: The ADV478KP50 operates at a pixel rate of up to 110 MHz, which allows for smooth and rapid image rendering, essential for high-resolution displays and real-time video applications.
• Color Palette: This RAM-DAC offers a 256 x 18 color palette, enabling the display of over 262,000 colors, which provides a rich and vibrant visual experience.
• Integrated Triple DACs: The device includes three separate digital-to-analog converters to independently process the red, green, and blue color channels, ensuring accurate and consistent color reproduction.
• Programmable Pixel Port: It features a programmable pixel port for various pixel widths to provide flexibility in interfacing with different video graphics controllers.
• Low Power Consumption: Designed with power efficiency in mind, the ADV478KP50 maintains low power consumption, making it suitable for use in energy-sensitive applications.

Applications

• High-Resolution Color Graphics Workstations
• Desktop Publishing Systems
• Advanced Gaming Systems
• Computer-Aided Design (CAD)
• Image Processing

The ADV478KP50 is available in a 68-pin PLCC (Plastic Leaded Chip Carrier) package, which provides a compact footprint and easy mounting on system boards. Its reliable performance, combined with Analog Devices Inc.'s reputation for high-quality electronic components, makes the ADV478KP50 an excellent choice for developers and manufacturers looking to enhance their display systems with top-notch color rendering capabilities.