MAAL-011228-TR0100

Product Overview

MAAL-011228-TR0100 is a MACOM low-noise amplifier MMIC from MACOM Technology Solutions. In an RF design it is normally used as a receiver front-end LNA / low-noise gain stage, so the useful sourcing checks are not only the ordering code but also the operating band, gain behavior, output level, package footprint and bias conditions.

For this model, the key application data to verify are: model-specific microwave/RF band; MAAL families include broadband LNAs from sub-GHz to microwave bands; low noise figure, gain and OIP3 are exact-model datasheet values; and 3 V / 5 V class MMIC bias depending on model. Because RF amplifier parts are layout- and matching-sensitive, MAAL-011228-TR0100 should be treated as an exact-BOM item unless the replacement has been validated with the same matching network, thermal design and control conditions.

Key Features

• Manufacturer: MACOM Technology Solutions
• Part Number: MAAL-011228-TR0100
• Device Type: MACOM low-noise amplifier MMIC
• Signal-Chain Role: receiver front-end LNA / low-noise gain stage
• Frequency / Band: model-specific microwave/RF band; MAAL families include broadband LNAs from sub-GHz to microwave bands
• Gain / NF / Linearity: low noise figure, gain and OIP3 are exact-model datasheet values
• Output Power / Compression: small-signal LNA output compression per datasheet
• Supply / Bias: 3 V / 5 V class MMIC bias depending on model
• RF Interface: 50 Ω RF input/output, often internally matched
• Package / Mounting: surface-mount RF IC, MMIC, transistor or connectorized module depending on base number
• Design Note: verify S-parameters, matching network, thermal pad/flange and control pins before substituting this RF amplifier

Applications

• receiver LNAs
• radar and microwave front ends
• low-noise instrumentation
• wireless infrastructure

Quality & Sourcing

Antrex Electronics can support sourcing for MAAL-011228-TR0100 and related RF amplifier BOM lines, including exact part-number matching, lot-label review, packaging inspection and third-party testing support when the project requires additional verification.