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24–30 GHz GaAs MMIC Low Noise Amplifier
AA028N1-00 Features
s Single Bias Supply Operation (4.5 V) s 3.0 dB Typical Noise Figure at 28 GHz
1.250
Chip Outline
1.084 1.605 1.829 2.091 2.245
s 17 dB Typical Small Signal Gain s 0.25 µm Ti/Pd/Au Gates s 100% On-Wafer RF, DC and Noise Figure Testing s 100% Visual Inspection to MIL-STD-883 MT 2010
1.162
1.172
0.530 0.087 0.124 0.000 0.000 0.235 1.056 1.957 2.268 2.355
Description
Alpha’s three-stage reactively-matched 24–30 GHz MMIC low noise amplifier has typical small signal gain of 17 dB with a typical noise figure of 3.0 dB at 28 GHz. The chip uses Alpha’s proven 0.25 µm low noise PHEMT technology, and is based upon MBE layers and electron beam lithography for the highest uniformity and repeatability.
AA028N1-00 Datasheet
