MAAD-009260-000100

Overview

The MAAD-009260-000100 is a GaAs FET digital attenuator manufactured by MACOM Technology Solutions. It provides a total attenuation of 32 dB with two 16 dB steps, operating within a frequency range of 0 Hz to 3 GHz and maintaining a 50 Ohm impedance. The device supports constant attenuation design optimized for performance. It functions as a digitally controlled component suitable for RF signal management applications.

Feature Summary

• Utilizes GaAs FET technology for reliable signal attenuation
• Provides precise 2-bit digital control with fixed 16 dB steps
• Maintains constant attenuation characteristics across the operational bandwidth

Applications

• RF signal path attenuation in communication systems
• Test and measurement equipment requiring precise gain control
• Wireless infrastructure components needing digital adjustment

Procurement Notes

Verify the specific ordering suffix matches the required configuration. Confirm that the 3 GHz maximum frequency aligns with system requirements. Ensure compatibility with 50 Ohm circuit designs. Check for any specific handling instructions regarding the semiconductor package type during assembly.

Selection Notes

Select this component when a fixed 32 dB attenuation value is required without variable adjustment. The 2-bit architecture offers simplified digital control compared to multi-bit alternatives. Consider the 3 GHz upper limit for high-frequency applications. Evaluate the GaAs FET construction for suitability in harsh thermal environments up to 125°C.

Part Context

This part belongs to MACOM's portfolio of digital attenuators designed for RF and microwave applications. It represents a solution for controlling signal levels in systems requiring discrete attenuation steps. The product line focuses on providing stable performance across wide frequency ranges using advanced semiconductor materials.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify functional equivalence carefully if considering alternative manufacturers. Ensure that replacement devices match the 32 dB total attenuation and 3 GHz frequency specifications.