The ADV478KP35E is a high-speed, triple 8-bit video DAC (Digital-to-Analog Converter) from Analog Devices. It is designed for high-resolution graphics display systems and video processing applications. This DAC integrates three high-performance 8-bit DACs, along with reference voltage and control circuitry, into a single monolithic chip.

Applications

• High-resolution graphics displays
• Video processing systems
• Video encoders
• Multimedia applications
• Professional video equipment

Features

• Triple 8-bit DACs
• High-speed operation
• On-chip voltage reference
• TTL compatible inputs
• Low glitch energy
• Single 5V power supply

Benefits

• Enables high-quality video output due to its high-speed and low glitch performance.
• Simplifies system design and reduces component count due to the integration of multiple DACs and voltage reference on a single chip.
• Offers a cost-effective solution for video processing applications.
• Easy to interface with digital systems thanks to its TTL compatible inputs.

Additional Details

The ADV478KP35E operates from a single 5V power supply and typically dissipates low power, making it suitable for a wide range of applications. The DAC is designed to minimize glitch energy, resulting in clean and stable video signals. The on-chip voltage reference further simplifies system design by eliminating the need for an external reference. Specific specifications can be found in the Analog Devices datasheet for the ADV478KP35E including settling time, linearity, and power dissipation.