ALT6655LQ7

Overview

The ALT6655LQ7 is a silicon-based RF amplifier manufactured by Skyworks Solutions, Inc., designed for VSAT applications. It operates within the frequency range of 3.5 GHz to 7 GHz. The component utilizes a surface-mount package and is classified under Wireless & RF Integrated Circuits. This device is currently listed as an End-of-Life (EOL) product with discontinuation confirmed in public documentation.

Feature Summary

• Designed for Very Small Aperture Terminal (VSAT) systems
• Operates across the 3.5 GHz to 7 GHz frequency spectrum
• Utilizes silicon technology for RF amplification

Applications

• VSAT communication systems
• Satellite ground station equipment
• RF signal amplification in broadband links

Procurement Notes

This component is officially designated as End-of-Life (EOL) by Skyworks Solutions, Inc. Public records indicate discontinuation, meaning new production has ceased. Procurement should focus on verifying remaining stock from authorized distributors or exploring qualified replacement parts that meet the same technical specifications for VSAT applications.

Selection Notes

Engineers selecting this part must account for its discontinued status. Verification of the specific operating frequency range between 3.5 GHz and 7 GHz is essential for compatibility with existing VSAT infrastructure. Due to the EOL classification, alternative sourcing strategies or redesign efforts utilizing current-generation Skyworks RF amplifiers may be necessary to ensure long-term supply chain stability.

Part Context

The ALT6655LQ7 belongs to Skyworks' portfolio of wireless and RF integrated circuits. It serves as a specialized amplifier for satellite communications, specifically targeting VSAT markets. As a silicon-based device, it fits within the broader category of analog and mixed-signal semiconductors provided by Skyworks Solutions for global connectivity applications.

Replacement Considerations

Public documentation confirms the ALT6655LQ7 is discontinued. No specific substitute part numbers are verified in the provided source material. Designers should consult Skyworks official resources for current RF amplifier alternatives suitable for the 3.5–7 GHz band.