| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device capable of reducing power consumption and suppressing the voltage drop of an output level, and to provide a memory circuit to be used for the display device.SOLUTION: A display device includes: a plurality of display pixels arranged on a matrix; a plurality of scanning lines or auxiliary capacity lines extending along a line in which the plurality of display elements are arrayed; a plurality of signal lines extending along a row in which the plurality of display pixels are arrayed; a drive circuit for driving the scanning lines or the auxiliary capacity lines; and a plurality of memory circuits for storing a drive signal in a binary level from the drive circuit in a predetermined period, and for outputting it. The memory circuit is configured as a memory circuit using a plurality of transistors, and provided with a function for storing the drive signal to be input and for preventing the stored signal voltage from dropping due to the off-leak of the transistor, and a function for completely putting the transistor into an ON-state. |
