PIXEL, DISPLAY DEVICE INCLUDING THE SAME AND METHOD THEREOF

摘要

A pixel may include a switching transistor connected to a data line and a first node, having a gate electrode connected to a scan line, a sustain transistor connected to a sustain voltage and the first node, having a gate electrode connected to the scan line, a storage capacitor connected to the first node and the second node, a driving transistor connected to the first power source voltage and a third node, having a gate electrode connected to the second node, a compensation transistor connected to the second node and the third node, having a gate electrode connected to a control line, a reset transistor connected to an initializing voltage and the second node, having a gate electrode connected to a reset control line, and an organic light emitting diode including an anode connected to the third node and a cathode connected to the second power source voltage.

主权项

1. A pixel, comprising:
a switching transistor including a gate electrode connected to a scan line, a first electrode connected to a data line, and a second electrode connected to a first node; a sustain transistor including a gate electrode connected to the scan line, a first electrode connected to a sustain voltage, and a second electrode connected to the first node; a storage capacitor including a first electrode connected to the first node and a second electrode connected to a second node; a driving transistor including a gate electrode connected to the second node, a first electrode connected to a first power source voltage, and a second electrode connected to a third node; a compensation transistor including a gate electrode connected to a control line, a first electrode connected to the second node, and a second electrode connected to the third node; a reset transistor including a gate electrode connected to a reset control line, a first electrode connected to an initializing voltage, and a second electrode connected to the second node; and an organic light emitting diode including an anode connected to the third node, and a cathode connected to a second power source voltage.