EL5163IW-T7

Overview

The EL5163IW-T7 is a single-channel current feedback operational amplifier manufactured by Renesas Electronics, formerly Intersil. It operates within a supply voltage range of 2.5 V to 12 V and consumes 2 mA of quiescent current. The device features a gain-bandwidth product of 500 MHz and a slew rate of 4 kV/µs. Key electrical parameters include an input offset voltage of 5 mV, an input voltage noise density of 3 nV/√Hz, and a common-mode rejection ratio of 50 dB. It is housed in a SOT-23-5 surface-mount package and functions reliably across an operating temperature range of -40°C to +85°C.

Feature Summary

• Current feedback topology provides high-speed performance with bandwidth independent of closed-loop gain.
• Low power consumption design suitable for battery-operated or energy-efficient applications.
• Compact SOT-23-5 surface-mount package facilitates space-constrained PCB layouts.

Applications

• High-speed signal conditioning circuits
• Video buffering and amplification
• Test and measurement instrumentation

Procurement Notes

Verify the manufacturer status carefully as this component may be discontinued or subject to limited availability. Confirm that the specific suffix matches the required package type and tape-and-reel specifications. Ensure compliance with export restrictions if applicable. Cross-reference the datasheet revision to confirm pinout compatibility before finalizing procurement decisions.

Selection Notes

Select this component when a current feedback architecture is required for wideband applications. Compare the 500 MHz gain-bandwidth product against alternative op-amps if higher frequency response is needed. Evaluate the 2 mA supply current against system power budgets. Consider the SOT-23-5 package constraints regarding thermal dissipation and physical footprint during the design phase.

Part Context

This part belongs to the EL5163 series of high-speed operational amplifiers produced by Renesas Electronics. The series includes variants such as the EL5163ICZ-T7 and EL5162IWZ-T7, which share similar electrical characteristics but differ in packaging options like SC-70-5 or SOT-23 configurations. These devices are designed for applications requiring fast transient response and high slew rates.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing designs by comparing pinouts and electrical specifications against potential alternatives from the same manufacturer family.