| 主权项 |
1. A display driver comprising:
a plurality of drive terminals which are coupled to signal electrodes of a display panel; and a signal electrode driving circuit, wherein the signal electrode driving circuit includes a plurality of source amplifiers which are respectively coupled to the plurality of drive terminals, receive a gradation voltage corresponding to display data, and output a drive voltage corresponding to the gradation voltage to the drive terminals, and wherein the source amplifier includes a voltage output circuit which outputs the drive voltage corresponding to the input gradation voltage, and a slew rate assist circuit which accelerates a transition of the output voltage of the voltage output circuit, and the slew rate assist circuit starts the acceleration after a predetermined time from the start of transition of the gradation voltage. |
