具有可变模式输出的简单CMOS方波发生器

IF 0.6 4区工程技术 Q4 ENGINEERING, ELECTRICAL & ELECTRONIC

Informacije Midem-Journal of Microelectronics Electronic Components and Materials Pub Date : 2020-04-20 DOI:10.33180/infmidem2020.104

P. Petrović

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引用次数: 1

摘要

本文提出了一种新型的基于单电流控制传送带的方波发生器，它只有两个外部接地的无源元件。该电路提供精确的、电子可控的电压或电流输出方波信号。采用0.18mm CMOS参数的仿真结果和实验验证验证了所提电路的可行性。该发生器在25MHz的工作频率下可以很好地工作，非线性小于5%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Simple CMOS Square Wave Generator with Variable Mode Output

A novel square-wave generator based on a single CCCII (current controlled conveyor), with only two external grounded passive components is proposed in this paper. The circuit provides precise, electronic controllable, voltage or current output square-wave signals. The simulation results using 0.18mm CMOS parameters and experimental verification confirm the feasibility of the proposed circuit. The proposed generator can operate very well up to 25MHz with nonlinearity less than 5%.

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来源期刊

Informacije Midem-Journal of Microelectronics Electronic Components and Materials 工程技术-材料科学：综合

CiteScore

1.80

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Informacije MIDEM publishes original research papers in the fields of microelectronics, electronic components and materials. Review papers are published upon invitation only. Scientific novelty and potential interest for a wider spectrum of readers is desired. Authors are encouraged to provide as much detail as possible for others to be able to replicate their results. Therefore, there is no page limit, provided that the text is concise and comprehensive, and any data that does not fit within a classical manuscript can be added as supplementary material. Topics of interest include: Microelectronics, Semiconductor devices, Nanotechnology, Electronic circuits and devices, Electronic sensors and actuators, Microelectromechanical systems (MEMS), Medical electronics, Bioelectronics, Power electronics, Embedded system electronics, System control electronics, Signal processing, Microwave and millimetre-wave techniques, Wireless and optical communications, Antenna technology, Optoelectronics, Photovoltaics, Ceramic materials for electronic devices, Thick and thin film materials for electronic devices.