MMA-273334D-M5

RF Amplifiers Overview

The MMA-273334D-M5 is a high-power MMIC power amplifier manufactured by CML Micro using GaAs technology. Designed for operation within the 27 GHz to 33 GHz frequency range, this component provides a gain of 22 dB. It features a P1dB compression point of 33 dBm and an OIP3 of 34 dBm. The device operates with a supply current of 10 A and functions reliably across a temperature range from -40°C to +85°C. It is housed in a compact 32-QFN (5x5) surface-mount package suitable for dense PCB layouts.

RF Amplifiers Feature Summary

• High power output capability utilizing GaAs MMIC technology
• Optimized performance for millimeter-wave frequency bands
• Robust thermal operation across extended industrial temperature ranges

RF Amplifiers Applications

• 5G wireless infrastructure systems
• VSAT satellite communication terminals
• Point-to-point radio links

RF Amplifiers Procurement Notes

Verify the specific suffix M5 against official CML Micro documentation to confirm pinout and electrical characteristics match your design requirements. Ensure that the 10 A supply current requirement is supported by your power distribution network. Confirm RoHS compliance status through the manufacturer's latest certification documents before finalizing procurement.

RF Amplifiers Selection Notes

Select this component when designing circuits requiring high linearity and power efficiency in the E-band spectrum. Consider the significant DC current draw of 10 A during system power budgeting. Evaluate the 32-QFN footprint against available board space constraints. Compare performance metrics against alternative GaAs or GaN solutions if higher frequencies or different power levels are required.

RF Amplifiers Part Context

This part belongs to the CML Micro SµRF series of high-performance RF products. The series targets demanding wireless voice and data communication markets. CML Micro specializes in integrated circuits for RF applications, including DSP software and mixed-signal baseband processors. This amplifier complements their portfolio of millimeter-wave solutions.

RF Amplifiers Replacement Considerations

The MMA-273336D-M5 is a documented substitute within the same product family. Verify compatibility regarding the 36 dBm P1dB specification and identical QFN-32 packaging. Cross-reference datasheets to ensure interface and thermal requirements align with existing designs.