MGA-231T6-TR2G

RF Amplifiers Overview

The MGA-231T6-TR2G is a GaAs MMIC RF amplifier designed for GPS, LNA, WiMAX, and WLAN applications. It operates within a frequency range of 900 MHz to 3.5 GHz, with testing specified at 1.575 GHz. The device delivers a gain of 17.1 dB and a noise figure of 1.06 dB. It functions on a supply voltage of 3.6 V with a current consumption of 15 mA. The component features a P1dB of 7.7 dBm and is housed in a compact 6-UTSLP (2x1.3) surface-mount package.

RF Amplifiers Feature Summary

• Integrated GaAs MMIC technology optimized for low-noise amplification in wireless communication systems.
• Compact 6-UTSLP surface-mount package design facilitating efficient PCB layout for portable devices.
• Broadband operational capability supporting multiple standards including GPS, WiMAX, and WLAN bands.

RF Amplifiers Applications

• GPS receiver front-end modules
• Low Noise Amplifier (LNA) stages in mobile handsets
• WiMAX base station and subscriber equipment
• WLAN signal processing circuits

RF Amplifiers Procurement Notes

This component is officially classified as obsolete by the manufacturer. Availability is restricted, and sourcing may require verification through authorized distributors or secondary market channels. Buyers should confirm end-of-life status and potential replacement options before finalizing procurement plans to ensure long-term supply chain stability.

RF Amplifiers Selection Notes

Engineers selecting this part must account for its obsolete status when designing new products. The specific 6-UTSLP footprint and 3.6 V supply requirement are critical constraints. Designers should verify that the 1.06 dB noise figure and 17.1 dB gain meet system link budget requirements for the target 900 MHz to 3.5 GHz application band.

RF Amplifiers Part Context

The MGA-231T6-TR2G belongs to Broadcom's MGA series of monolithic microwave integrated circuits. These components are widely recognized for their performance in wireless infrastructure and mobile communications. This specific model represents a specialized solution for multi-standard radio frequency front-ends requiring high linearity and low noise characteristics.

RF Amplifiers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation due to the product's obsolete status. Engineers should consult official Broadcom lifecycle notices or contact technical support for validated cross-reference recommendations compatible with the 6-UTSLP package and electrical specifications.