MMA053AA from Microsemi
Featured Product from Richardson RFPD
MMA053AA is a GaAs MMIC pHEMT distributed power amplifier die that operates from DC to 8 GHz. The amplifier provides 17 dB of gain, +43 dBm output IP3, and +31 dBm P3dB, while requiring only 410 mA from a 11 V supply. Gain flatness over the DC to 8 GHz frequency range varies by only ±0.5 dB, making the MMA053AA die ideal for EW, ECM, radar, and test & measurement applications. The MMA053AA amplifier features compact die size and I/Os that are internally matched to 50 Ohm, facilitating easy integration into multi-chip modules.