MSA-0836-TR1G

RF Amplifiers Overview

The MSA-0836-TR1G is a silicon bipolar MMIC RF amplifier manufactured by Broadcom Limited. It operates within a frequency range of 0 Hz to 4 GHz, providing a gain of 22 dB to 25 dB and a noise figure of 3 dB. The device requires an operating supply voltage of 4.8 V with a current consumption of 80 mA. Key performance metrics include a P1dB output power of 12.5 dBm and an OIP3 of 19 dBm at 1 GHz test frequency. It features a Micro-86 (36 micro-X) SMD package, supports a maximum operating temperature of +150°C, and has a power dissipation rating of 275 mW.

RF Amplifiers Feature Summary

• Wideband operation covering DC to 4 GHz for versatile signal processing
• Low noise figure of 3 dB ensuring high sensitivity in receiver chains
• High linearity with 19 dBm OIP3 for minimal distortion
• Compact Micro-86 surface-mount package for space-constrained designs

RF Amplifiers Applications

• ISM band applications requiring wide bandwidth coverage
• General purpose RF amplification in wireless communication systems
• Test and measurement equipment signal conditioning
• Medical imaging system front-end amplification

RF Amplifiers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to obsolete status. Confirm RoHS compliance details via official documentation. Check for End-of-Life extensions or last-time-buy notices from Broadcom Limited before finalizing procurement plans to ensure supply chain continuity.

RF Amplifiers Selection Notes

Select this component for applications demanding wideband performance up to 4 GHz with low noise characteristics. Ensure the design accommodates the 4.8 V supply requirement and 80 mA current draw. Consider the Micro-86 package dimensions for PCB layout constraints. Evaluate thermal management needs given the 275 mW power dissipation limit and high junction temperature capability.

RF Amplifiers Part Context

This part belongs to the MSA series of monolithic microwave integrated circuits from Broadcom Limited. These devices are designed for general-purpose RF amplification using silicon bipolar technology. The MSA-0836 variant specifically targets wideband ISM applications, offering a balance of gain, noise, and linearity in a small form factor suitable for modern electronic systems.

RF Amplifiers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Consult Broadcom Limited technical support for legacy replacement options or equivalent specifications.