CC1190RGVR

RF Front End (LNA + PA) Overview

The CC1190RGVR is an RF front-end module from Texas Instruments designed for low-power, low-voltage wireless applications operating within the 850 MHz to 950 MHz frequency range. It integrates a low-noise amplifier (LNA) and power amplifier (PA) into a single surface-mount package. The device supports a supply voltage of 2 V to 3.7 V and features a noise figure of 2.9 dB. It operates within a temperature range of -40°C to +85°C and is housed in a 16-VQFN (4x4 mm) package with exposed thermal pads.

RF Front End (LNA + PA) Feature Summary

• Integrates LNA and PA for compact system design
• Optimized for low-voltage wireless operation
• Supports ISM band frequencies

RF Front End (LNA + PA) Applications

• Industrial, Scientific, and Medical (ISM) devices
• Low-power wireless sensor networks
• Remote control systems

RF Front End (LNA + PA) Procurement Notes

Verify the specific suffix 'RGVR' corresponds to the tape-and-reel packaging configuration when ordering. Confirm that the component meets RoHS3 compliance requirements for your assembly process. Ensure that the moisture sensitivity level (MSL 3) handling guidelines are followed during storage and soldering to prevent damage. Cross-reference the manufacturer part number with distributor codes to avoid substitution errors.

RF Front End (LNA + PA) Selection Notes

Select this component for designs requiring integrated transmission and reception capabilities in the sub-GHz spectrum. Consider the 16-VQFN package dimensions for PCB layout constraints. Evaluate the 2.9 dB noise figure against receiver sensitivity requirements. Verify that the 2 V to 3.7 V supply range aligns with the system's power budget and battery specifications.

RF Front End (LNA + PA) Part Context

The CC1190 belongs to a family of RF front-end solutions by Texas Instruments. This specific variant, CC1190RGVR, denotes the reel-packaged version of the standard CC1190 chip. It shares core electrical characteristics with other suffixes like RGVT but differs in shipping and handling logistics. The component serves as a building block for simple transceiver architectures.

RF Front End (LNA + PA) Replacement Considerations

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