Current-driven display device

A current-driven display device comprising:

• a plurality of pixel circuits arranged at respective intersections of a plurality of scanning lines and a plurality of data lines;
• a scanning signal output circuit that selects a write-target pixel circuit using a corresponding scanning line;
• and
• a display signal output circuit that provides a potential according to display data to a corresponding data line, wherein
• each of the pixel circuits includes:
• an electro-optical element provided between a first power supply wiring line and a second power supply wiring line;
• a drive element provided in series with the electro-optical element and between the first power supply wiring line and the second power supply wiring line;
• a capacitor connected, at a first electrode thereof, to a control terminal of the drive element;
• a first switching element provided between a second electrode of the capacitor and a corresponding data line;
• a second switching element provided between the second electrode of the capacitor and a third power supply wiring line;
• a third switching element provided between the control terminal and one current input/output terminal of the drive element;
• and
• a fourth switching element connected, at one end thereof, to the control terminal of the drive element and connected, at the other end thereof, to the data line.