The BGA7350 from NXP Semiconductors is a RF Amplifier with Frequency 50 to 250 MHz, Power Gain 17.5 to 19.5 dB, Gain Flatness ± 0.1 dB, Noise Figure 6 to 25.2 dB, P1dB 17 dBm. Tags: Surface Mount, Variable Gain Amplifier. More details for BGA7350 can be seen below.