LTC5544IUF#PBF

RF Mixers Overview

The LTC5544IUF#PBF is a single-ended RF/IF gain block amplifier manufactured by Analog Devices Inc. It provides broadband operation from 30 MHz to 6 GHz. The device operates on a supply voltage of 3.1V to 3.5V and draws a supply current of 194mA. Key performance metrics include a gain of 7.4dB and a noise figure of 11.3dB. It is designed for surface mount installation.

RF Mixers Feature Summary

• Provides broadband amplification across the 30 MHz to 6 GHz frequency range
• Single-ended architecture suitable for RF and IF signal chain applications

RF Mixers Applications

• RF front-end modules requiring wideband signal amplification
• IF stage amplification in communication systems
• Test and measurement equipment operating within the specified frequency band

RF Mixers Procurement Notes

Verify the specific suffix and package marking against the official Analog Devices datasheet to ensure authenticity. Confirm that the component matches the exact electrical specifications for your design requirements, particularly regarding supply voltage and current consumption. Check for any recent product lifecycle notices or obsolescence warnings directly from the manufacturer before finalizing procurement plans.

RF Mixers Selection Notes

Select this component when a wide bandwidth covering 30 MHz to 6 GHz is required in a single-ended configuration. Consider the 7.4dB gain and 11.3dB noise figure relative to system sensitivity needs. Ensure the PCB layout supports the thermal and electrical requirements for a 194mA supply current draw at 3.1V to 3.5V operation.

RF Mixers Part Context

This part belongs to the family of RF and IF amplifiers produced by Analog Devices Inc. It serves as a building block for high-frequency signal processing chains where broad spectral coverage is necessary. The device complements other mixer and amplifier solutions in the company's portfolio for complete RF solution designs.

RF Mixers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.