SMA32

RF Amplifiers Overview

The SMA32 is a general-purpose RF amplifier from MACOM Technology Solutions, designed for frequencies between 10 MHz and 2 GHz. It utilizes silicon technology with an SMD/SMT installation style. The device operates at 15 V with a current draw of 94 mA. Key electrical parameters include a gain of 10 dB, a noise figure of 3.5 dB, a P1dB compression point of 21 dBm, and an OIP3 of 32 dBm. It functions within a temperature range of -40°C to +125°C.

RF Amplifiers Feature Summary

• Discrete hybrid design using thin film manufacturing processes for accurate performance and high reliability
• General-purpose RF amplifier suitable for broad frequency applications
• Silicon-based construction ensuring robust operational characteristics

RF Amplifiers Applications

• Industrial, Scientific, and Medical (ISM) systems
• Test and instrumentation equipment
• Machine-to-machine communications
• Wireless LAN networks

RF Amplifiers Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and availability. Check current stock levels and lead times through authorized distributors. Ensure compatibility with existing circuit designs regarding bias voltage and current requirements before finalizing procurement decisions.

RF Amplifiers Selection Notes

Select this component when a general-purpose RF amplifier is required within the 10 MHz to 2 GHz range. Consider its 10 dB gain and 3.5 dB noise figure for signal integrity needs. Evaluate the 15 V operating voltage and 94 mA current consumption against power budget constraints. Confirm thermal management capabilities for the specified -40°C to +125°C operating range.

RF Amplifiers Part Context

The SMA32 belongs to MACOM's portfolio of radio, microwave, and millimeter wave semiconductor devices. It is part of a broader family of components supporting telecommunications, industrial, and defense industries. The device represents a discrete hybrid design approach, distinct from monolithic integrated circuits, offering specific reliability advantages for certain applications.

RF Amplifiers Replacement Considerations

Consult official MACOM documentation for verified substitute part numbers. Cross-reference specifications such as gain, noise figure, and frequency range to ensure functional equivalence. Verify pinout compatibility and packaging dimensions if physical replacement is required.