Scan driver

A scan driver including a plurality of scan stages, an n-th scan stage of the plurality of the scan stages comprising:

• a first driving circuit that controls a voltage of a first driving node based on an input signal and a voltage of a second driving node, wherein the input signal is a scan start signal or a previous carry signal;
• a second driving circuit that controls the voltage of the second driving node based on a second clock signal and a first voltage;
• and
• an output circuit that outputs a first clock signal as a scan signal and a separate carry signal based on the voltage of the first driving node, and outputs a second voltage as the scan signal and the separate carry signal based on the voltage of the second driving node, wherein
• the first driving circuit includes a first transistor including a gate electrode electrically connected to the second driving node, one electrode electrically connected to an input line that provides the input signal, and another electrode electrically connected to the first driving node, and
• n is natural number equal to or greater than one.