EL5164IW-T7A

Overview

The EL5164IW-T7A is a single-channel current feedback operational amplifier manufactured by Elantec, now part of Renesas Electronics. 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 bandwidth of 600 MHz, a slew rate of 4 kV/µs, and an input offset voltage of 5 mV. It provides a common-mode rejection ratio of 50 dB and power supply rejection ratio of 65 dB. The component is housed in a compact SOT-23-6 package and is rated for operation between -40°C and +85°C.

Feature Summary

• High-speed current feedback architecture enabling wide bandwidth performance
• Low power consumption suitable for battery-operated applications
• Integrated enable function for power management control

Applications

• Video signal processing circuits
• High-frequency communication equipment
• Test and measurement instrumentation

Procurement Notes

Verify the manufacturer status carefully, as Elantec has been acquired by Renesas Electronics. Confirm RoHS compliance requirements, as some sources indicate non-compliance for this specific part number. Check lifecycle status, as it may be classified as obsolete or limited availability. Ensure the SOT-23-6 package matches your PCB footprint design constraints before ordering.

Selection Notes

Select this component when a balance of high speed and low power is required in a small form factor. Compare against the EL5162 series for similar performance characteristics if alternative packaging is needed. Consider the 600 MHz bandwidth limit for your signal frequency requirements. Evaluate the SOT-23-6 thermal dissipation capabilities for your specific circuit load conditions.

Part Context

This device belongs to the EL5164 family of high-speed current feedback amplifiers from Intersil/Elantec. It shares architectural similarities with the EL5162 but offers distinct packaging options. The IW suffix denotes the SOT-23-6 surface-mount package variant. This family was designed to address the need for fast settling times in video and RF applications while minimizing power usage.

Replacement Considerations

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