| 摘要 |
PROBLEM TO BE SOLVED: To provide an output circuit, a digital to analog conversion circuit, and a display device which reduces the number of necessary input voltages, the number of transistors, and required area. SOLUTION: The output circuit is provided with a selection circuit 12 which receives a plural number (m) of mutually different values of voltages as reference voltages, and selects and outputs two voltages based on a selection signal, and an amplifier 13 which receives at two input terminals T1, T2 as inputs the two reference voltages output from the selection circuit 12, and outputs an output voltage extrapolated on the basis of the two input terminal voltages V(T1), V(T2). COPYRIGHT: (C)2005,JPO&NCIPI
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