Design and Implementation of a Memristor-Based Oscillator

Hsieh, Ping-Hsuan; Tang, Ming-Li; Hsu, Sheng-Yen; Lin, Meng-Hung; Chen, Yi-Hsiu

doi:10.1109/iscas.2019.8702394

Cited by 7 publications

(5 citation statements)

References 5 publications

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“…A memristor-based oscillator designed for potential analog applications is implemented in [62]. The circuit is designed to emulate the operation of a relaxation oscillator by passing a constant current in both directions through a memristor, which induces voltage variations due to resistance changes.…”

Section: Oscillatorsmentioning

confidence: 99%

Overview of Memristor-Based Design for Analog Applications

Barraj,

Mestiri,

Masmoudi

2024

Micromachines

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Memristor-based design has gained significant attention in recent years due to its potential to revolutionize various fields such as artificial intelligence, neuromorphic computing, non-volatile memory, signal processing, filtering, and radio frequency design. These emerging devices offer unique advantages such as non-volatile memory, low power consumption, and a high integration density. Their scalability and compatibility with existing fabrication processes make them an attractive option for industry adoption, paving the way for faster and more efficient architecture design. Researchers are actively exploring ways to optimize memristor technology for practical applications to harness its full potential. This includes developing novel materials and structures as well as improving the reliability and performance of memristors in various applications. This paper provides a comprehensive overview of the current advancements in memristor technology and their potential impact on the design of future electronic systems, focusing on its applications in the analog domain. By exploring the latest research and development in this field, researchers can gain valuable insights into how analog memristors can be integrated into their designs to achieve enhanced performance and efficiency. The paper delves into the fundamental principles of memristor technology, exploring its unique characteristics and advantages over traditional electronic components. It discusses the potential impact of memristors and challenges in the analog field of electronics, and highlights the progress made in their integration with existing circuitry, enabling novel functionalities and improved performance. Furthermore, it highlights ongoing research efforts to improve the performance and reliability of memristors, as well as the potential limitations and challenges that need to be addressed for widespread adoption, including variability in performance and reliability.

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Section: Oscillatorsmentioning

confidence: 99%

Overview of Memristor-Based Design for Analog Applications

Barraj,

Mestiri,

Masmoudi

2024

Micromachines

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“…Because this element's electrical resistance is proportional to its prior current, it's called a memristor [1]. Image processing, simulation of biological systems, and electrical and neural networks have all been successfully implemented using memristor-based circuits and systems [9]. Chua [1] defined the memristor as a previously undefined relationship between flux and charge q, providing a memristor's current-voltage (I-V) characteristic is shaped like a pinched hysteresis loop, as shown in figure 1(a).…”

Section: ░ 2 Memristormentioning

confidence: 99%

“…d) shows the physical model of a memristor, which consists of two layers of TiO2 sandwiched between platinum contacts[9], as described by HP Labs.…”

mentioning

confidence: 99%

Performance Evaluation of Low Power Hybrid Combinational Circuits using Memristor

Garg

Wairya²

2022

IJEER

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Recently, extending the use of memristor technology from memory to computing has received a lot of attention. Memristor-based logic design is a new concept that aims to make computing systems more efficient. Several logic families have emerged, each with its own set of characteristics. In this paper, CMOS-based hybrid memristor-based combinational circuits are designed. Many computational devices require combinational circuits. All of the proposed designs were analysed for power, latency, and transistor count. Cadence Virtuoso is used for simulation of circuits. In this study, we used the VTEAM model to describe the simulated memristor because it is easy to understand and gives accurate results.

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“…Current mode operation pumps a current into the device. Researchers have employed this technique for oscillators and timing storage cells [29], [58]. The forced electronic current generates a voltage whose integral determines the distribution of ions within the memristor device.…”

Section: On Current Mode Operationmentioning

confidence: 99%

Logistic Function Based Memristor Model With Circuit Application

2019

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A new SPICE compatible memristor model is presented which is based on the solution to the well-known Logistic equation. Previously published first order function models are limited in their ability to elucidate the memristor's oscillatory and chaotic behavior. Fractional order models are not SPICE friendly although they are known to demonstrate chaos. The relationship between the logistic equation and its iterated map is used to show how the proposed model explains the memristor's oscillatory and chaotic characteristic. It emulates empirically observed ohmic and semiconducting response to temperature. The utility of the model is tested by implementing it in a novel reliability and power aware relaxation oscillator design. A methodical approach to estimating the oscillation frequency of such highly nonlinear circuitry is presented. Computed results are validated against the relaxation oscillator implemented in an LTSpice testbench.

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Design and Implementation of a Memristor-Based Oscillator

Cited by 7 publications

References 5 publications

Overview of Memristor-Based Design for Analog Applications

Overview of Memristor-Based Design for Analog Applications

Performance Evaluation of Low Power Hybrid Combinational Circuits using Memristor

Logistic Function Based Memristor Model With Circuit Application

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