ADL5240ACPZ-R7

RF Amplifiers Overview

The ADL5240ACPZ-R7 is a high-performance, digitally controlled variable gain amplifier (VGA) from Analog Devices Inc., operating within the frequency range of 100 MHz to 4000 MHz. It features a typical gain of 19.6 dB and supports a supply voltage of 4.75 V to 5.25 V with a current consumption of 175 mA. Key performance metrics include a noise figure of 2.9 dB, a P1dB compression point of 19.8 dBm, and an OIP3 of 40.2 dBm. The device is housed in a compact LFCSP-32 package and operates reliably across a temperature range of -40°C to +85°C.

RF Amplifiers Feature Summary

• Digitally controlled variable gain architecture for precise signal level management
• High linearity performance with superior third-order intercept point specifications
• Wideband operational capability covering RF and IF spectrum applications

RF Amplifiers Applications

• RF/IF signal conditioning in wireless communication systems
• Automatic gain control loops in receiver front-ends
• Test and measurement equipment requiring wideband amplification

RF Amplifiers Procurement Notes

Verify component authenticity through authorized distribution channels due to limited availability status. Confirm RoHS compliance and lead times prior to integration. Ensure proper handling procedures are followed given moisture sensitivity classification. Cross-reference datasheet revisions to match design requirements accurately.

RF Amplifiers Selection Notes

Select this VGA when wide bandwidth up to 4 GHz is required alongside digital control interfaces. Consider its low noise figure and high linearity for sensitive receiver stages. Evaluate power consumption constraints against the 175 mA requirement. Compare alternative fixed-gain amplifiers if dynamic range adjustment is not necessary for the specific application topology.

RF Amplifiers Part Context

This component belongs to the ADL5240 series of variable gain amplifiers designed by Analog Devices. It represents a solution for applications needing programmable gain settings without external analog control voltages. The series emphasizes integration and performance in a small footprint suitable for modern portable and base station hardware.

RF Amplifiers Replacement Considerations

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