The AD8375 from Analog Devices is a RF Amplifier with Frequency DC to 630 MHz, Gain -4 to 20 dB, Gain Flatness 0.12 dB, Noise Figure 8.3 dB, Output Power 19 to 22 dBm. Tags: Surface Mount, Digital Variable Gain Amplifier, Driver Amplifier, Differential Amplifier. More details for AD8375 can be seen below.