佛山科学技术学院学报（自然科学版）2024，Vol.42Issue(4)：19-26,8.
一种拥有增量和减量的高频率浮动忆阻器电路
A high-frequency floating memristor circuit with incremental and decremental capabilities
摘要
Abstract
This paper presents a floating memristor circuit that can operate at high frequencies,which consists of a cross-coupled operational transconductance amplifier(OTA),a floating current source,and a ground capacitor with a grounding resistor.The memristor circuit improves the operating frequency range by using an OTA with cross-coupling;the floating memristor realizes switching between two states,incremental and decremental,by flipping the input port.The proposed circuit is based on the SMIC 180 nm CMOS process,and is powered by±0.9 V dual supplies.The maximum operating frequency of the memristor can reach 100 MHz with a power consumption of 0.496 mW.关键词
忆阻器/CMOS集成电路/运算跨导放大器/浮动电流源Key words
memristor/CMOS circuit/operational transconductance amplifier/floating current source分类
信息技术与安全科学引用本文复制引用
熊棚,于昕梅..一种拥有增量和减量的高频率浮动忆阻器电路[J].佛山科学技术学院学报（自然科学版）,2024,42(4):19-26,8.基金项目
广东省普通高校重点实验室资助项目(2021KSYS008) （2021KSYS008）
