The RHF43B from STMicroelectronics is a RF Amplifier with Frequency 3.5 to 8 MHz, Gain 1 dB, Supply Voltage 3 to 16 V, Current Consumption 2.2 to 2.9 mA, Operating Temperature -55 to 125 Degree C. Tags: Die, Operational Amplifier. More details for RHF43B can be seen below.
