MMA041PP5

RF Amplifiers Overview

The MMA041PP5 is a Gallium Arsenide (GaAs) Monolithic Microwave Integrated Circuit (MMIC) distributed low-noise amplifier. It operates across a frequency range of DC to 26 GHz, providing a typical gain of 18.5 dB and a noise figure of 3.2 dB. The device delivers an output power at 1 dB compression point (P1dB) of 23 dBm and a third-order intercept point (OIP3) of +36 dBm. It requires a positive supply voltage of +7 V with a current consumption of 150 mA. The component is housed in a 32-pin QFN package measuring 5x5 mm.

RF Amplifiers Feature Summary

• Broadband performance spanning from DC to 26 GHz for wideband signal amplification
• High linearity characteristics with an output IP3 of +36 dBm
• Low noise figure of 3.2 dB optimized for sensitive receiver applications
• Integrated GaAs MMIC technology ensuring compact form factor

RF Amplifiers Applications

• Test and measurement instrumentation systems
• Wideband military communication equipment
• Spaceborne electronic subsystems
• Satellite ground station receivers

RF Amplifiers Procurement Notes

Verify the specific datasheet revision and ordering suffixes directly with Microchip Technology or authorized distributors to ensure compatibility with current manufacturing standards. Confirm that the 32-QFN package dimensions align with your PCB footprint requirements. Check for moisture sensitivity levels and reflow soldering profiles if handling surface-mount components. Ensure supply chain sources are authorized to guarantee part authenticity and traceability.

RF Amplifiers Selection Notes

Select the MMA041PP5 when broadband coverage up to 26 GHz is required alongside high linearity metrics. Consider this component for designs prioritizing low noise figures in RF front-ends. Evaluate the 150 mA current draw against system power budgets. Compare the 23 dBm P1dB specification against dynamic range requirements. Ensure the 7 V supply voltage matches available power rails in the target application architecture.

RF Amplifiers Part Context

This component belongs to Microchip's family of GaAs MMIC low-noise amplifiers designed for high-frequency operations. It complements other models like the MMA040PP5 by offering extended bandwidth and higher linearity specifications. The series targets demanding environments where signal integrity and wideband performance are critical. These devices utilize advanced semiconductor processes to achieve reliable operation in harsh conditions.

RF Amplifiers Replacement Considerations

Direct substitutes include the MMA040PP5 for similar functionality with slightly different electrical parameters. Verify pinout compatibility and thermal requirements before swapping. Consult official Microchip documentation for cross-reference lists to identify approved alternative part numbers.