The LT1993-2 from Analog Devices is a RF Amplifier with Frequency DC to 800 MHz, Gain 6 dB, Noise Figure 12.3 dB, Output Power 17.8 to 22.7 dBm, Output Power 0.06 to 0.186 W. Tags: Surface Mount, Low Noise Amplifier, Differential Amplifier, Driver Amplifier. More details for LT1993-2 can be seen below.