EL5146CSZ

Overview

The EL5146CSZ is a single-supply, rail-to-rail operational amplifier manufactured by Elantec (now part of Renesas). It features a bandwidth of 100MHz and is designed for high-speed signal processing applications. The device operates from a single supply voltage and provides output swing close to the supply rails, making it suitable for low-voltage systems.

Feature Summary

• Rail-to-rail input and output capability for maximum dynamic range
• Single-supply operation simplifying power system design
• High bandwidth supporting fast signal response

Applications

• Video signal processing circuits
• Data acquisition systems requiring high speed
• Portable battery-powered equipment

Procurement Notes

Verify the manufacturer designation as Elantec or Renesas depending on the production era. Confirm the package type matches the required PCB footprint. Check for RoHS compliance status if environmental regulations apply to your specific deployment context.

Selection Notes

Select this component when single-supply operation and rail-to-rail performance are critical. Ensure the application requires approximately 100MHz bandwidth. Verify that the operating voltage range aligns with the single-supply specification provided in the official datasheet.

Part Context

This part belongs to the EL5146 family of high-speed amplifiers. Elantec was acquired by Intersil, which later merged with Renesas Electronics. The CSZ suffix typically indicates a lead-free, halogen-free package compliant with modern environmental standards.

Replacement Considerations

Check for direct pin-compatible replacements within the Renesas EL5146 series. Verify electrical parameters such as bandwidth and slew rate against alternative single-supply rail-to-rail amplifiers if sourcing from different manufacturers.