Are you looking for a component that can amplify signals in two channels? The Analog Devices differential line driver AD8131AR differential amplifier can accomplish just that! It has a differential output. Its maximum power dissipation is 250 mW. Its typical dual supply voltage is ±3|±5 V, with a minimum of ±1.4 V and maximum of ±5.5 V. This part has a minimum operating temperature of -40 °C and a maximum of 125 °C. It has a single channel per chip. This device uses one or two power supplies.