The EL4581CSZ-T7 is a video synchronization separator integrated circuit manufactured by Renesas Electronics America. It is designed to extract horizontal and vertical synchronization signals from composite video signals, providing essential timing information for various video processing applications.

Applications

• Video monitors
• Video recorders
• Video cameras
• Video projectors
• Video capture cards
• Security surveillance systems

Features

• Extracts horizontal and vertical sync signals from composite video
• Automatic gain control (AGC) for robust performance
• Internal sync tip clamp for stable sync extraction
• Operates from a single 5V supply
• Low power consumption
• Small outline SOIC package

Benefits

• Provides accurate synchronization signals for video processing
• Simplifies video system design
• Reduces component count and board space
• Ensures reliable performance under varying video signal conditions
• Conserves power in battery-powered applications
• Easy to integrate into existing systems

Additional Details

The EL4581CSZ-T7 utilizes automatic gain control (AGC) to maintain a stable output signal level, even when the input video signal strength varies. The internal sync tip clamp ensures accurate sync extraction by clamping the sync tip to a reference voltage. This device operates from a single 5V power supply, simplifying power supply design. Its low power consumption makes it suitable for battery-powered applications. The small outline SOIC (Small Outline Integrated Circuit) package allows for space-saving integration on printed circuit boards. Key electrical characteristics include input voltage range, output voltage levels, and power consumption. The device is specified to operate over a defined temperature range. Consult the product datasheet for detailed electrical and mechanical specifications, including timing diagrams and application notes.