The ISL59921IRZ is a high-performance, single-channel video reconstruction filter with integrated output drivers. Manufactured by Renesas Electronics, it is designed to improve the quality of video signals by removing unwanted high-frequency noise and artifacts, resulting in a sharper and clearer image.

Applications

• DVD players and recorders
• Set-top boxes
• Video game consoles
• Security cameras
• Automotive infotainment systems

Features

• Single-channel video reconstruction filter
• Integrated output drivers
• 6th-order Butterworth filter response
• 27MHz cutoff frequency
• +3.3V to +5V single supply operation
• Low power consumption
• Pb-free QFN package
• Rail-to-rail output swing

Benefits

• Improved Video Quality: Effectively removes high-frequency noise and artifacts, resulting in a sharper and clearer image.
• Simplified System Design: Integrated output drivers reduce component count and simplify board layout.
• Flexible Supply Voltage: Operates from +3.3V to +5V single supply, making it compatible with a wide range of systems.
• Low Power Consumption: Minimizes power requirements, suitable for portable and energy-efficient applications.
• Compact Size: Pb-free QFN package reduces board space requirements.

Additional Details

The ISL59921IRZ uses a 6th-order Butterworth filter to provide a smooth and accurate filtering response. The integrated output drivers are capable of driving standard 75Ω video cables. The device operates over a wide temperature range and offers excellent performance in various video applications. The rail-to-rail output swing maximizes the dynamic range of the video signal. The filter is designed to meet the stringent requirements of modern video standards.