Display device and electronic device

A display device comprising:

• a display panel comprising a pixel;
• an input-sensing layer above the display panel and comprising sensing electrodes and trace lines connected to the sensing electrodes;
• a first sensor controller comprising first output channels electrically connected to first trace lines among the trace lines;
• a second sensor controller comprising second output channels electrically connected to second trace lines among the trace lines;
• a compensation circuit connected to at least one of the first sensor controller or the second sensor controller, and comprising:
• a first compensation circuit connected between one output channel among the first output channels and the second output channels and a first compensation voltage line configured to receive a first compensation voltage;
• and
• a second compensation circuit connected between the one output channel and a second compensation voltage line configured to receive a second compensation voltage;
• and
• a printed circuit board electrically connected to the display panel and to the input-sensing layer, and having the first sensor controller, the second sensor controller, and the compensation circuit thereon.

An electronic device comprising:

• a display module;
• and
• a processor configured to control operation of the display module,
• wherein the display module comprises:
• a display panel comprising a pixel;
• an input-sensing layer above the display panel and comprising sensing electrodes and trace lines connected to the sensing electrodes;
• a first sensor controller comprising first output channels electrically connected to first trace lines among the trace lines;
• a second sensor controller comprising second output channels electrically connected to second trace lines among the trace lines;
• and
• a compensation circuit connected to at least one of the first sensor controller or the second sensor controller and comprising compensation capacitors connected between one output channel among the first output channels and the second output channels and a compensation voltage line configured to receive a compensation voltage, and
• wherein the at least one of the first sensor controller or the second sensor controller is configured to adjust a voltage level of the compensation voltage when a target-sensing electrode among the sensing electrodes is connected with the one output channel.