Organic light-emitting diode display

An organic light-emitting diode (OLED) display comprising:

• an OLED;
• a driving transistor having a gate electrode electrically connected to a first node and configured to supply a driving current to the OLED based on a voltage of the gate electrode;
• a storage capacitor electrically connected to the first node;
• a switching transistor directly connected between a data line and the first node to transmit a data voltage to the first node in response to a first control signal and comprising a pair of transistors that are serially connected to each other via a second node and configured to be simultaneously turned on based on the first control signal;
• and
• a current path circuit electrically connected to the second node,
• wherein the current path circuit comprises a current path transistor configured to apply a first voltage to the second node in response to a second control signal.

An organic light-emitting diode (OLED) display comprising:

• an OLED;
• a driving transistor having a gate electrode electrically connected to a first node and configured to supply a driving current to the OLED based on a voltage of the gate electrode;
• a switching transistor electrically connected to the first node and comprising a pair of transistors that are configured to be simultaneously turned on based on a first control signal, wherein the driving and switching transistors are serially connected to each other via a second node and configured to electrically connect the gate electrode and a drain electrode of the driving transistor in response to the first control signal;
• a scan transistor directly connected between a data line and a third node and configured to transmit a data voltage to the third node in response to the first control signal;
• a storage capacitor directly connected between the first and third nodes;
• an anode initialization transistor configured to apply a first voltage to an anode of the OLED in response to a second control signal;
• and
• a current path circuit electrically connected to the second node,
• wherein the current path circuit comprises a current path transistor configured to apply the first voltage to the second node in response to the second control signal.