EL5261IY

Instrumentation, Op Amps, Buffer Amps Overview

The EL5261IY is a dual-channel, low-power current feedback amplifier manufactured by Elantec. It features a -3dB bandwidth of 200MHz and a slew rate of 1700V/µs. The device operates from a single supply voltage ranging from 5V to 10V with a typical supply current of 0.75mA per amplifier. It is housed in an 8-lead SOIC package and supports industrial temperature operation.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Dual-channel current feedback architecture providing high-speed signal processing capabilities
• Low power consumption suitable for battery-powered and portable equipment applications
• Single supply operation capability within the 5V to 10V range

Instrumentation, Op Amps, Buffer Amps Applications

• High-speed video amplifiers
• Cable drivers
• RGB amplifiers
• Test equipment
• Instrumentation

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'IY' against official Elantec documentation to confirm package type and temperature grade. Ensure compatibility with existing PCB footprints for the 8-lead SOIC configuration. Confirm that the 200MHz bandwidth meets system requirements for intended video or instrumentation signals.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when dual-channel performance is required alongside low power constraints. The current feedback topology offers superior slew rate compared to voltage feedback alternatives at similar bandwidths. Verify that the 5V to 10V supply range aligns with the target system's power distribution network.

Instrumentation, Op Amps, Buffer Amps Part Context

The EL5261IY belongs to the EL516x/EL526x series of current feedback amplifiers designed for high-speed analog applications. This family emphasizes speed and efficiency, targeting portable electronics and professional video equipment where power budget and signal integrity are critical design parameters.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Check for direct pin-compatible replacements within the same Elantec series, such as the EL5260 or EL5261 variants with different suffixes. Verify if newer generations from other manufacturers offer equivalent 200MHz bandwidth and 1700V/µs slew rates in an 8-lead SOIC package.