A Compact Electronically Tunable Meminductor Emulator Model and Its Application

doi:10.1109/MCAS.2024.3353151

A Compact Electronically Tunable Meminductor Emulator Model and Its Application

2024-01-01

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DOI：10.1109/MCAS.2024.3353151

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A compact MOSFET-C floating/grounded meminductor emulator (MIE) model is presented for high operating frequency and low power operation. The proposed MIE uses only 22 MOSFETs and two capacitors. Its performance is theoretically analyzed and rigorously verified using the Cadence Virtuoso software and hardware prototypes. The proposed MIE operates appropriately for a wide range of frequencies up to 5 MHz with 590 mu W power consumption at a 180nm CMOS technology node and manifests important signature properties. The MIE layout area in 180 nm CMOS technology is 13107.5 mu m(2) . To analyze the effects of statistical variations in MIE elements, extensive Monte Carlo simulations have been performed to demonstrate the robustness of the proposed MIE. For experimental validation, hardware prototypes have been developed and tested successfully. An MIE-based adaptive learning neuromorphic circuit is presented to show that it can mimic the behavioral responses of amoeba under varying environments such as temperature.

Keywords:

Semiconductor device modeling

Adaptive learning

Adaptation models

Power demand

Capacitors

Prototypes

Tunable circuits and devices

CMOS technology

Neuromorphics

MOSFET circuits

Meminductor emulator model

pinched hysteresis loop

memory element

adaptive learning

A Compact Electronically Tunable Meminductor Emulator Model and Its Application

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