The LTC6401-8 from Analog Devices is a RF Amplifier with Frequency DC to 2.2 GHz, Gain 8 dB, Noise Figure 12.1 dB, Output Power 17.8 dBm, Output Power 0.06 W. Tags: Surface Mount, Differential Amplifier, Driver Amplifier. More details for LTC6401-8 can be seen below.