SEMICONDUCTOR DEVICE AND ELECTRONIC DEVICE

摘要

The present invention provides a semiconductor device capable of remembering multi-level data. A circuit (101) has a transistor (107). For example, the circuit (101) has a circuit (110). The circuit (110) has a terminal (112). The terminal (112) is connected to a gate of the transistor (107). Either a source or a drain of the transistor (107) is connected to an electric wire (103) and the other is connected to an electric wire (105).