EL5455IS

Instrumentation, Op Amps, Buffer Amps Overview

The EL5455IS is a quad voltage feedback operational amplifier from the Renesas (formerly Intersil) EL5152/53/5252/5455 family. It features a 270MHz -3dB bandwidth, 180V/µs slew rate, and ±1mV maximum offset voltage. The device operates on single supplies of 5V to 12V or dual supplies of ±2.5V to ±5V with a typical supply current of 3mA per amplifier. It provides high open-loop gain of 50kV/V and 105mA output drive capability. The component is housed in a 14-lead Small Outline Integrated Circuit (SOIC) package and supports an industrial operating temperature range of -40°C to +85°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Quad channel configuration providing four independent amplifiers within a single integrated circuit
• High-speed performance characterized by 270MHz bandwidth and 180V/µs slew rate for precision signal processing
• Low power consumption with 3mA supply current per amplifier suitable for portable applications
• Integrated disable functionality allowing power-down states with reduced current draw

Instrumentation, Op Amps, Buffer Amps Applications

• Precision measurement instrumentation requiring high linearity
• High-speed video and monitor signal processing circuits
• Communications devices demanding wide bandwidth
• Imaging systems utilizing differential output configurations

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific manufacturer origin as the product lineage involves transitions between Intersil and Renesas Electronics Corporation. Confirm that the ordering suffix 'IS' corresponds to the standard plastic SOIC package variant rather than lead-free or tape-and-reel versions. Ensure compatibility with existing board layouts designed for the 14-lead SOIC footprint before finalizing procurement decisions.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a quad amplifier topology is required alongside high-frequency response capabilities. The EL5455IS is appropriate for designs needing simultaneous multi-channel processing without sacrificing bandwidth. Consider the 14-lead SOIC package constraints regarding thermal dissipation and physical space availability on the printed circuit board during the initial design phase.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to a family of ultra-accurate amplifiers including the EL5152, EL5153, and EL5252 models. While these variants share identical electrical specifications, they differ in channel count and packaging options. The EL5455 specifically offers the quad configuration necessary for complex multi-stage filtering or instrumentation applications where space efficiency is prioritized over pin count reduction.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.