EL5244CSZ

Overview

The EL5244CSZ is a dual-channel, single-supply, voltage-feedback operational amplifier from the Intersil EL5144 series. It features a unity gain stable -3dB bandwidth of 100MHz and a typical slew rate of 200V/µs. The device operates on a +5V supply with an input common-mode range extending from ground to within 1.5V of the positive rail. It provides rail-to-rail output swing and low differential gain/phase errors of 0.1%/0.1°. Packaged in an 8-pin SOIC, it functions without a power-down pin.

Feature Summary

• Rail-to-rail output capability
• High-speed voltage feedback architecture
• Low differential gain and phase error
• Unity gain stability

Applications

• Video amplifiers
• Multiplexers
• Line drivers
• Sample & hold amplifiers

Procurement Notes

Verify that the specific part number matches the required package type and lead-free status. Confirm the absence of the CE (Chip Enable) pin, as this distinguishes the EL5244 from the EL5246 variant which includes power-down functionality. Ensure compatibility with standard 8-pin SOIC footprints during integration.

Selection Notes

Select this component for applications requiring high-speed signal processing with a single +5V supply. It is suitable for driving reactive feedback networks in analog filtering. Note that unlike the EL5246, this specific model lacks a disable feature, maintaining continuous operation once powered.

Part Context

This component belongs to the EL5144 family of wide-bandwidth, low-power amplifiers manufactured by Renesas Electronics Corporation (formerly Intersil). The family encompasses single, dual, and quad configurations designed for composite and component video applications.

Replacement Considerations

EL5246CSZ: Dual channel with power-down capability; pin-compatible but includes a CE pin.