A Novel Single Gate Controlled Nonvolatile Floating Program Gate Reconfigurable FET

Abstract

AbstractIn this work, a single gate controlled nonvolatile floating program gate (FPG) reconfigurable field effect transistor (RFET) is proposed. Different from the traditional RFET, it introduces a nonvolatile charge storage layer as an FPG instead of a program gate that needs independent power supply. The stored charge in the FPG can be programmed by the control gate (CG). Therefore, the proposed FPG‐RFET essentially requires only one independently powered gate to complete the reconfigurable operation. Moreover, the CG can regulate the equivalent voltage in the FPG, which can effectively reduce the static power consumption and the generation of reverse leakage current. The physical mechanism has also been analyzed in detail.