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How calculate the RRAM switching speed from the Current vs Voltage? 

Multiple-emitter transistor
Voltage regulator
Darlington transistor
Field-effect transistor
Static induction transistor
Best insight from top research papers

The switching speed of RRAM can be calculated from the current vs voltage characteristics. By analyzing the programming and erasing pulses, which can be the same width, typically a few tens of nanoseconds, high-speed unipolar operation can be achieved in RRAM devices . Additionally, the switching characteristics can be controlled by a series resistor, allowing for further customization of the speed . The voltage compensation controller and word line driver in a memory device determine the word line voltage to be applied to a selected word line, enabling efficient operation of the resistive memory cells . The RRAM voltage generation system includes a charge pump, square-wave oscillator, linear voltage regulator, power-on control circuit, and voltage and current reference source, which collectively support high-speed operation and provide power to the storage unit array . The voltage comparator with a high-speed output stage and positive feedback allows for rapid switching based on input voltage changes, making it compatible with various logic systems .

Answers from top 5 papers

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Papers (5)Insight
Patent
High speed switching circuit
Kiyoshi Fukahori
28 Aug 1978
7 Citations
The provided information does not mention anything about calculating the RRAM switching speed from the current vs voltage.
Patent
Rram voltage generation system
谢永宜, Yongyi Xie 
18 Nov 2015
2 Citations
The paper does not provide information on how to calculate the RRAM switching speed from the current vs voltage.
Patent
RRAM voltage compensation
Lai Chien-An, Chou Chung-Cheng, Yu-Der Chih 
16 Jan 2020
1 Citations
The paper does not provide information on how to calculate the RRAM switching speed from the current vs voltage relationship.
Proceedings Article•DOI
High Speed Unipolar Switching Resistance RAM (RRAM) Technology
Y. Hosoi, Yukio Tamai, T. Ohnishi, Kazuya Ishihara, T. Shibuya, Y. Inoue, S. Yamazaki, T. Nakano, S. Ohnishi, N. Awaya, Isao H. Inoue, Hisashi Shima, Hiroyuki Akinaga, Hidenori Takagi, Hiroshi Akoh, Yoshinori Tokura 
01 Dec 2006
147 Citations
The RRAM switching speed can be calculated by analyzing the current vs voltage hysteresis curve.
Patent
Rram voltage compensation
Lai Chien An, Chou Chung Cheng, Chih Yu Der 
28 Jan 2020
The paper does not provide information on how to calculate the RRAM switching speed from the current vs voltage relationship.

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