SMLA45

RF Amplifiers Overview

The SMLA45 is a cascadable RF amplifier IC from MACOM Technology Solutions, designed for surface-mount applications. It operates within a frequency range of 1000 MHz to 4000 MHz. The device provides a gain of 10 dB and features a noise figure of 3.5 dB. It requires a supply voltage of 5 V and draws a current of 60 mA. The component is housed in a compact SC-70 package.

RF Amplifiers Feature Summary

• Cascadable architecture enables multi-stage signal amplification
• Surface-mount design facilitates automated PCB assembly
• Optimized for low-noise performance in RF front-end circuits

RF Amplifiers Applications

• Wireless LAN networks
• Test and instrumentation equipment
• Mobile communication systems

RF Amplifiers Procurement Notes

Verify the specific manufacturer part number against official MACOM documentation to ensure compatibility with your design requirements. Confirm that the surface-mount package type matches your PCB footprint specifications. Check for any recent product change notices or obsolescence alerts before finalizing procurement plans.

RF Amplifiers Selection Notes

Select this component when a low-noise, cascadable amplifier is required for frequencies between 1 GHz and 4 GHz. Consider the 5 V supply requirement and 60 mA current draw for power budget calculations. Ensure the SC-70 package dimensions fit within the available board space constraints.

RF Amplifiers Part Context

The SMLA45 belongs to the SMLA series of RF amplifiers manufactured by MACOM Technology Solutions. This series targets high-performance wireless applications requiring reliable signal conditioning. The component supports industrial, scientific, and medical (ISM) band operations alongside general consumer electronics needs.

RF Amplifiers Replacement Considerations

Consult official MACOM substitution guides for verified alternatives. Generic cross-references may not match electrical characteristics or pin configurations.