ADL5602ARKZ-R7

RF Amplifiers Overview

The ADL5602ARKZ-R7 is a broadband RF/IF gain block amplifier manufactured by Analog Devices Inc. It operates within a frequency range of 50 MHz to 4 GHz and provides a typical gain of 20 dB. The device functions with a supply voltage between 4.5 V and 5.5 V, drawing approximately 89 mA of current. Key performance metrics include a noise figure of 3.3 dB, a P1dB compression point of 19.3 dBm, and an output third-order intercept point (OIP3) of 42 dBm. It features -22 dB isolation and dissipates up to 600 mW of power. The component is housed in a SOT-89-3 package and supports an operating temperature range from -40°C to +85°C.

RF Amplifiers Feature Summary

• Broadband linear amplification capability across the 50 MHz to 4 GHz spectrum
• High linearity characterized by significant output third-order intercept point
• Low noise figure suitable for sensitive signal chain applications

RF Amplifiers Applications

• Cellular infrastructure PA driver stages
• CATV distribution systems
• Wireless local loop equipment

RF Amplifiers Procurement Notes

Verify the specific suffix ARKZ-R7 against official Analog Devices documentation to confirm tape and reel packaging and RoHS compliance status. Ensure the supplier provides valid traceability for this limited availability component. Cross-reference the manufacturer part number directly with the datasheet to avoid substitution errors with similar gain blocks.

RF Amplifiers Selection Notes

Select this component when a wide bandwidth covering both IF and RF ranges is required. The SOT-89-3 package offers a compact solution for space-constrained designs. Consider the 20 dB gain and high OIP3 for driving subsequent stages without significant distortion. Evaluate thermal management requirements given the 600 mW power dissipation limit in the specified package.

RF Amplifiers Part Context

This part belongs to the ADL5602 series of RF gain blocks designed for general-purpose wireless applications. It serves as a bridge between low-noise amplifiers and power amplifiers in transmitter chains. The device utilizes silicon technology and is optimized for stable operation across broad frequency bands without requiring complex external matching networks.

RF Amplifiers Replacement Considerations

Public confirmed substitute: HMC741ST89ETR.