ISL55013IEZ-T7

Overview

The ISL55013IEZ-T7 is a general-purpose RF amplifier IC manufactured by Intersil, now part of Renesas Electronics. Designed for broadband applications, it operates within a frequency range of 500 MHz to 3 GHz. The device provides a typical gain of 13.1 dB with a noise figure of 4.7 dB. It functions on a supply voltage between 3 V and 5.5 V, drawing approximately 71 mA. Key performance metrics include a P1dB compression point of 17.2 dBm and an OIP3 of 27 dBm. The component is housed in a compact SC-70-6 surface-mount package.

Feature Summary

• Broadband operation covering 500 MHz to 3 GHz
• High linearity with 27 dBm OIP3
• Low power consumption at 71 mA
• Compact SC-70-6 SMD packaging

Applications

• Bluetooth systems
• Wireless LAN infrastructure
• General purpose RF signal amplification

Procurement Notes

Verify the manufacturer status carefully, as Intersil was acquired by Renesas Electronics. Confirm whether the specific lot date code meets current design requirements, noting that some sources indicate end-of-life or obsolescence statuses for certain variants. Ensure the SC-70-6 package matches your PCB footprint constraints and validate RoHS compliance documentation before finalizing procurement decisions.

Selection Notes

Select this component when a broadband RF amplifier is required for frequencies up to 3 GHz. It is suitable for designs needing moderate gain (13.1 dB) and high linearity (27 dBm OIP3). Consider the 3 V to 5.5 V operating range for compatibility with standard logic levels. The low noise figure makes it appropriate for receiver front-ends where signal integrity is critical.

Part Context

This RF amplifier belongs to the ISL5501x series from Intersil, which includes models like the ISL55012 and ISL55014. These devices are silicon bipolar MMICs designed for cost-effective, high-performance RF applications. The series is characterized by its wide bandwidth and small form factor, targeting portable wireless communication devices and infrastructure equipment.

Replacement Considerations

Check Renesas product legacy documents for officially confirmed substitutes. The ISL55012IEZ-T7 and ISL55014IEZ-T7 are related family members but have different gain and frequency specifications. Do not assume direct pin-to-pin interchangeability without verifying electrical parameter differences against the new design requirements.