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MAAMSS0044TR is listed in the Video Amps And Modules range at ChipApex. The manufacturer field lists MACOM Technology Solutions. Its product description is IC AMP GENERAL PURPOSE 20QFN. Review the specifications below when checking this part for your BOM.
The MAAMSS0044TR is a GaAs PHEMT MMIC amplifier designed for broadband performance in push-pull configurations. Operating from 50 MHz to 1000 MHz, it delivers a typical gain of 12.5 dB with a noise figure of 3.7 dB at +5 Volts. The device features a 24 dBm P1dB compression point and a 42 dBm output IP3. It utilizes a lead-free 4 mm 20-lead PQFN package and requires a single positive supply voltage.
Verify the specific ordering suffix against official documentation to confirm packaging quantity. The TR suffix indicates a 1000-piece reel configuration. Ensure compatibility with standard surface mount assembly processes and observe electrostatic discharge handling precautions during installation.
Select this component when designing high-performance push-pull amplifier stages requiring low noise and minimal distortion within the 50 MHz to 1 GHz range. The device is specifically engineered for 75 Ohm system integration and operates efficiently on a single +5 Volt power supply.
This part belongs to MACOM's portfolio of GaAs PHEMT MMICs tailored for cable television and broadband infrastructure. It serves as a core active element in distributed amplifier architectures where signal integrity and linearity are critical requirements for downstream transmission.
Consult official MACOM documentation for verified substitute part numbers. Cross-referencing should be limited to components explicitly listed by the manufacturer as direct replacements or updated revisions.
The device is designed to operate with a single positive supply voltage of +5 Volts.
The push-pull configuration using cascode PHEMT amplifiers provides broadband performance while significantly reducing distortion products such as composite second order (CSO) and composite triple beat (CTB).
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