There is provided a differential signal transmission circuit that includes a first output terminal, a second output terminal connected to the first output terminal via a load resistor, a high-side transistor formed of a p-channel MOSFET and connected between an application terminal of a power supply voltage and the first output terminal, a low-side transistor formed of an n-channel MOSFET and connected between an application terminal of a ground potential and the second output terminal, a high-side pre-driver configured to drive the high-side transistor, a low-side pre-driver configured to drive the low-side transistor, a first resistance part connected between an output end of the high-side pre-driver and a gate of the high-side transistor, and a second resistance part connected between an output end of the low-side pre-driver and a gate of the low-side transistor.