ISL55014IEZ-T7

Overview

The ISL55014IEZ-T7 is a silicon bipolar MMIC broadband RF amplifier manufactured by Renesas Electronics. It operates at a center frequency of 2.75 GHz with a gain of 16.7 dB and a noise figure of 4.3 dB. The device requires a 5 V supply and draws 72 mA. Key performance metrics include a P1dB compression point of 17.5 dBm, an OIP3 of 25 dBm, input return loss of 20.8 dB, and isolation of 22.2 dB. It is housed in an SC-70-6 package and functions within a temperature range of -40°C to +85°C.

Feature Summary

• Utilizes silicon bipolar technology for broadband amplification
• Provides high linearity with specified output intercept point
• Designed for low-noise signal processing applications

Applications

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

Procurement Notes

Verify component authenticity through authorized channels as the part status is listed as obsolete or end-of-life. Confirm moisture sensitivity level handling requirements during storage and assembly. Cross-reference datasheet revisions to ensure parameter consistency with current design specifications before finalizing procurement plans.

Selection Notes

Select this component for designs requiring a compact SC-70-6 footprint with specific 2.75 GHz performance characteristics. Evaluate thermal management capabilities given the 72 mA operating current. Ensure system impedance matching aligns with the documented input return loss specifications for optimal power transfer.

Part Context

This component belongs to the ISL55014 series of RF amplifiers from Renesas/Intersil. It shares the SC-70-6 package form factor with related models like the ISL55012, though electrical parameters such as gain and noise figure vary between specific part numbers within the family.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation due to the obsolete status of the component.