Logic circuit and operating method thereof

• Main Authors: WANG ZHUORUI, MIAO XIANGSHUI, ZHOU YAXIONG, LI YI, CHENG LONG
• Format: Patent
• Language: Chinese; English
• Published: 29.05.2018
• Subjects: BASIC ELECTRONIC CIRCUITRY; ELECTRICITY; PULSE TECHNIQUE

The invention discloses a logic circuit and an operating method thereof. The logic circuit comprises a resistive switching unit and a field effect transistor, wherein the positive electrode of the resistive switching unit is used as a first input terminal, the negative electrode of the resistive switching unit is connected with the drain of the field effect transistor to act as a cascade terminal,the gate of the resistive switching unit is used as a second input terminal, and the source of the field effect transistor is used as a ground terminal; the first input terminal is used to apply a logic operating voltage; the cascade terminal is used for an external circuit; the second input terminal is used to apply a logic input voltage signal; and the ground terminal is used for grounding. When a logic operation is performed, a Set voltage is applied to the positive electrode of the resistive switching unit, the source of the field effect transistor is grounded, the gate of the field effect transistor is connected