The ADL5544 from Analog devices is a single ended RF/IF Gain Block Amplifier which operates from 30 MHz to 6 GHz. It provides up to 17.6 dBm of power(P1dB), a gain of 18.5 dB, a noise figure of 5.4 dB and requires a 5.25 V supply. It is fabricated on an InGaP HBT process and has a ESD rating of 1.5 kV (Class 1C). The amplifier is housed in the industry-standard SOT-89 package and is internally matched to 50 ohm at the input and output.
