کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4953875 1443119 2017 17 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Memristor emulator with tunable characteristic and its experimental results
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
Memristor emulator with tunable characteristic and its experimental results
چکیده انگلیسی
In this study, operational transconductance amplifier (OTA) based simple and practical TiO2 memristor emulator is presented. The proposed memristor emulator employs a multi-outputs OTA, an analog multiplier and a resistor and a capacitor. The parameters of the proposed memristor emulator can be tuned electronically by changing the biasing current of the OTA. Change of the transconductance gain of the OTA provides an advantage: “externally controllable memristor”. Non-volatile resistive switching characteristics and an application of this proposed memristor are given. Also, the memristor emulator is implemented using the commonly available OPA860. The effectiveness of the proposed memristor emulator is verified by the experimental results, which show good agreement with the theoretical and simulation results.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: AEU - International Journal of Electronics and Communications - Volume 81, November 2017, Pages 99-104
نویسندگان
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