ADL5611ARKZ-R7

RF Amplifiers Overview

The ADL5611ARKZ-R7 is a single-ended RF/IF gain block amplifier from Analog Devices Inc., designed for broadband operation between 30 MHz and 6 GHz. It operates on a supply voltage of 4.75 V to 5.25 V with a typical current draw of 94 mA. Key electrical parameters include a gain of 22.2 dB, a noise figure of 2.1 dB, a 1 dB compression point (P1dB) of 21 dBm, and an output third-order intercept point (OIP3) of 40 dBm. The device dissipates approximately 470 mW and functions within a temperature range of -40°C to +105°C. It is housed in a compact SOT-89-3 surface-mount package.

RF Amplifiers Feature Summary

• Provides broadband amplification across a wide frequency spectrum from 30 MHz to 6 GHz.
• Delivers low noise figure performance suitable for sensitive signal reception applications.
• Features high linearity with significant output third-order intercept point capabilities.
• Operates efficiently with moderate power consumption in a small surface-mount footprint.

RF Amplifiers Applications

• Wireless infrastructure base station front-end modules
• Low-noise amplification stages in communication systems
• Broadband IF amplification in test and measurement equipment

RF Amplifiers Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm the specific suffix R7 indicates reel packaging when sourcing. Check current availability status as supply may be limited or subject to factory order constraints. Ensure compatibility with SOT-89-3 PCB footprints during design integration.

RF Amplifiers Selection Notes

Select this component for designs requiring wideband coverage up to 6 GHz with minimal signal degradation. Consider the 2.1 dB noise figure for critical sensitivity requirements. Evaluate the 22.2 dB gain against system link budget needs. Verify that the 4.75 V to 5.25 V supply range aligns with available power rails in the target application environment.

RF Amplifiers Part Context

This part belongs to the ADL5611 series of RF gain block amplifiers manufactured by Analog Devices. It utilizes silicon technology and is intended for general-purpose RF amplification tasks. The series is characterized by its ability to maintain performance stability over a broad frequency range while consuming relatively low power compared to discrete solutions.

RF Amplifiers Replacement Considerations

Consult official Analog Devices documentation for qualified substitute part numbers. Cross-reference specifications such as gain, noise figure, and package type when evaluating alternatives. Ensure any replacement maintains compatibility with the 30 MHz to 6 GHz operational bandwidth and SOT-89-3 form factor.