EL5161IC-T7

Overview

The EL5161IC-T7 is a single-channel current feedback amplifier manufactured by Renesas Electronics Corporation. It features a -3dB bandwidth of 200 MHz and a slew rate of 1700 V/µs. The device operates with a supply voltage span ranging from 5 V to 10 V and draws a typical supply current of 750 µA. Input characteristics include an input bias current of 5 µA and an input offset voltage of 1.6 mV. The output channel provides a drive current of 140 mA. It is housed in a SC-74A (SOT-753) surface-mount package and supports an operating temperature range of -40°C to +85°C.

Feature Summary

• High-speed performance with 200 MHz bandwidth and 1700 V/µs slew rate for fast signal processing
• Low power consumption with 750 µA supply current suitable for battery-powered applications
• Single-supply operation capability within a 5 V to 10 V voltage span
• Compact SOT-753 surface-mount packaging for space-constrained designs

Applications

• High-speed video and monitor signal conditioning
• Handheld and portable electronic equipment
• Battery-powered instrumentation systems
• Cable driver circuits
• RGB amplification stages

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels, as the EL5161 series may have limited availability due to end-of-life status. Confirm RoHS compliance and moisture sensitivity level (MSL 2) prior to assembly. Review the latest datasheet for any pinout or electrical parameter updates. Ensure storage conditions meet humidity requirements to prevent package degradation before soldering.

Selection Notes

Select this component when high bandwidth and low power consumption are required simultaneously. The current feedback architecture offers superior slew rate performance compared to voltage feedback amplifiers at similar power levels. Consider the 1.6 mV input offset voltage for precision requirements. Verify that the 140 mA output current meets load driving needs. Ensure the SOT-753 package fits the PCB layout constraints.

Part Context

The EL5161 belongs to the Renesas EL516x family of low-power current feedback amplifiers. This series is designed for applications requiring high speed and efficiency in portable devices. The EL5161 specifically integrates a single amplifier channel in a compact 5-pin SOT-23 compatible package. It shares design principles with related models like the EL5160 and EL5261 but differs in package type and channel count.

Replacement Considerations

Check for direct substitutes within the EL516x family such as EL5161IWZ-T7A. Verify pin compatibility and electrical specifications against alternative current feedback amplifiers from other manufacturers if sourcing new inventory.