The HMC280MS8G is a +3.6V GaAs MMIC power amplifier covering 5 to 6 GHz. The device is packaged in a low cost, surface mount 8 lead MSOP plastic package with an exposed base paddle for improved RF ground and thermal dissipation. The amplifier provides 18 dB of gain and 24 dBm Psat while operating from a single positive supply. This amplifier is ideal for use in the UNII & ISM bands at 5.2GHz and 5.8GHz. External component requirements are minimal with the amplifier occupying less than 0.023 sq. in. (14.6 sq. mm). All data is taken with the amplifier assembled into a 50 ohm test fixture with the exposed base paddle connected to RF ground. For transmit / receive applications use with either the HMC223MS8 or HMC224MS8 SPDT switches.