A Simpler Memristor Emulator Based on Varactor Diode

Dong Sheng Yu, Ting Ting Sun, Ci Yan Zheng, H. H.C. Iu, T. Fernando

Research output: Contribution to journalArticlepeer-review

9 Citations (Scopus)


A new memristor (MR) emulator is designed by making use of only three current-feedback operational amplifiers, one varactor diode, one capacitor and five resistors. As compared with other reported MR emulators, only three active devices and ten components in total are required for realizing this MR emulator, and hence this emulator can be regarded as a simpler one for the moment. The results obtained by Multisim simulation and experimental prototypes are given to verify the practicality and feasibility of this MR emulator.

Original languageEnglish
Article number058401
JournalChinese Physics Letters
Issue number5
Publication statusPublished - 1 May 2018


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