HMC327MS8G

Overview

The HMC327MS8G is a GaAs InGaP HBT MMIC power amplifier operating between 3 and 4 GHz. It delivers high efficiency with a typical gain of 21 dB and saturated output power of +30 dBm at 45% PAE. The device requires a 5V supply and is housed in an HMSOP-8 package.

Feature Summary

• High efficiency GaAs InGaP HBT technology
• Integrated MMIC power amplifier design
• Operates within the 3 to 4 GHz frequency range

Applications

• Point-to-point microwave radio links
• Satellite communication systems
• Electronic warfare applications

Procurement Notes

Verify the specific suffix (e.g., MS8G vs MS8GE) against the manufacturer's current datasheet, as lead times and availability may vary. Confirm package integrity upon receipt. Check for RoHS compliance status if required by your assembly process. Ensure the component matches the intended frequency band specifications before integration.

Selection Notes

Select this component for applications requiring moderate power output in the S-band. Consider the 5V supply requirement and thermal management needs associated with +30 dBm saturation. Evaluate the HMSOP-8 footprint compatibility with your PCB layout constraints.

Part Context

This part belongs to Analog Devices' RF amplifier portfolio, specifically designed for microwave frequencies. It utilizes heterojunction bipolar transistor technology to balance gain and efficiency. The series supports various packaging options for different integration densities.

Replacement Considerations

The HMC327MS8GE is a verified equivalent variant. Verify pinout and electrical parameters match before substitution.