| 摘要 |
PROBLEM TO BE SOLVED: To provide a configuration of a driver integrated circuit which can output voltage that exceeds breakdown voltage of a process and satisfies required device performance (high-speed/high-voltage).SOLUTION: A differential input circuit, a level-shifting circuit, and an output circuit are manufactured using the same process, and are placed so as to be divided into 3 or more chips having different substrate potential (sub-potential). By setting substrate applied voltage of each of the chips so as to be different from one another, output voltage which is larger than breakdown voltage of a process is provided. |
