EL4581CS

Overview

The EL4581CS is a video integrated circuit functioning as a sync separator with a 50% slicer and filter. It operates within an industrial temperature range of -40°C to +85°C. The component is housed in an SOIC-8 surface-mount package. It is classified under the EL4581 series of video ICs manufactured by Renesas Electronics, formerly Intersil.

Feature Summary

• Performs sync separation from composite video signals using a 50% threshold slicer.
• Integrates filtering capabilities to improve signal integrity during separation.
• Designed for industrial-grade operation across extended temperature ranges.

Applications

• Video signal processing circuits requiring sync extraction
• Broadcast equipment signal conditioning
• Video monitoring systems

Procurement Notes

Verify current availability status as the component may be discontinued or subject to limited supply. Confirm RoHS compliance details through official documentation. Ensure the SOIC-8 package matches design requirements. Check for moisture sensitivity handling instructions prior to assembly.

Selection Notes

Select this part for applications requiring dedicated sync separation with integrated filtering. Compare against the EL4583 series if higher broadcast quality or different pin counts are needed. Verify that the SOIC-8 footprint fits the PCB layout constraints.

Part Context

This device belongs to the EL4581 family of video synchronization separators. It is produced by Renesas Electronics, which acquired Intersil. The component serves specialized roles in extracting timing information from analog video streams.

Replacement Considerations

Check for direct substitutes within the EL4581 series. Evaluate the EL4583 series for alternative pin configurations or performance tiers. Verify compatibility with existing board layouts when considering cross-series replacements.