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DIGITAL ANALOG CONVERSION CIRCUIT, DATA DRIVER, DISPLAY DEVICE, ELECTRONIC APPARATUS, AND DRIVING METHOD OF DIGITAL ANALOG CONVERSION CIRCUIT, DRIVING METHOD OF DATA DRIVER, AND DRIVING METHOD OF DISPLAY DEVICE
DIGITAL ANALOG CONVERSION CIRCUIT, DATA DRIVER, DISPLAY DEVICE, ELECTRONIC APPARATUS, AND DRIVING METHOD OF DIGITAL ANALOG CONVERSION CIRCUIT, DRIVING METHOD OF DATA DRIVER, AND DRIVING METHOD OF DISPLAY DEVICE
A digital to analog conversion circuit is disclosed. In one example, the conversion circuit includes a selector unit and a differential amplifier. The selector unit includes a selector unit that selects nodes from a voltage dividing circuit based upon bit information of a higher order side of an input digital signal and outputs voltages of the selected nodes. The differential amplifier includes differential pairs to which the output voltages of the selector unit are input. When a voltage corresponding to the digital signal is output, after a correspondence relationship between the output voltages of the selector unit and the inputs of the respective differential pairs of the differential amplifier is allowed to have a short settling time, and is then controlled in accordance with the bit information of the lower order side of the input digital signal.
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