| 摘要 |
Provided are a data driving circuit which can reduce the size of the data driving circuit by reducing the number of components and a display device including the same. The data driving circuit includes a first gamma voltage generation unit and a second gamma voltage generation unit. The first gamma voltage generation unit and the second gamma voltage generation unit generate a gamma voltage corresponding to a 255 gradation level from a voltage provided from the outside, and the rest gamma voltages corresponding to 0 to 192 gradation levels can be generated by distributing the voltage provided from the outside by using a decoder and a buffer. |
