CC2590RGVR

RF Front End (LNA + PA) Overview

The CC2590RGVR is a 2.4 GHz RF front-end module manufactured by Texas Instruments, designed for wireless sensor networks and ISM band systems. It integrates a power amplifier (PA), low-noise amplifier (LNA), and RF switch within a single VQFN-16 package. The device operates on a supply voltage ranging from 2 V to 3.6 V with a typical current consumption of 22.1 mA. Key electrical specifications include a noise figure of 4.6 dB and an output power capability of up to +14 dBm. It supports surface-mount installation and functions reliably across a temperature range of -40°C to +85°C.

RF Front End (LNA + PA) Feature Summary

• Integrates power amplifier, low-noise amplifier, and RF switch in a compact surface-mount package
• Provides seamless interface to 2.4-GHz low-power RF devices from Texas Instruments
• Optimized for extended range applications with high output power capabilities

RF Front End (LNA + PA) Applications

• Wireless Sensor Networks
• 2.4-GHz ISM Band Systems
• Range extension for low-power RF devices

RF Front End (LNA + PA) Procurement Notes

Verify the specific suffix 'RGVR' corresponds to the tape-and-reel packaging configuration required for automated assembly processes. Confirm that the component meets RoHS compliance standards applicable to your region. Ensure compatibility with the target PCB footprint for the VQFN-16 package. Check for any moisture sensitivity level requirements during storage and handling procedures prior to soldering.

RF Front End (LNA + PA) Selection Notes

Select this component when designing systems requiring integrated transmission and reception capabilities at 2.4 GHz without external discrete components. It is suitable for applications demanding moderate output power and improved receiver sensitivity. Consider the thermal management requirements associated with the specified current consumption. Evaluate the physical space constraints against the VQFN-16 dimensions to ensure proper board layout integration.

RF Front End (LNA + PA) Part Context

This part belongs to the CC2590 series of RF front-end modules from Texas Instruments. It is engineered to complement other Texas Instruments 2.4-GHz low-power RF transceivers. The module simplifies design complexity by combining essential RF functions into one unit. It serves as a critical enabling technology for robust wireless communication links in industrial and consumer IoT environments.

RF Front End (LNA + PA) Replacement Considerations

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