A Tunable Floating Impedance Multiplier

Munir A. Al-Absi; Muhammad T. Abulema’atti

doi:10.1007/s13369-019-03792-z

A Tunable Floating Impedance Multiplier

Munir A. Al-Absi^*, Muhammad T. Abulema’atti

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

This paper presents a novel impedance multiplier that can be used to scale up a passive element 360 times its original value. The proposed design uses commercially available integrated circuits; an operational transconductance amplifier and second-generation current conveyors (CCII±), and a single grounded resistor. By introducing a second OTA, the proposed design can produce a temperature insensitive negative and positive impedance scaler. The functionality of the design was confirmed using PSPICE simulation tool.

Original language	English
Pages (from-to)	7085-7089
Number of pages	5
Journal	Arabian Journal for Science and Engineering
Volume	44
Issue number	8
DOIs	https://doi.org/10.1007/s13369-019-03792-z
State	Published - 1 Aug 2019

Bibliographical note

Publisher Copyright:
© 2019, King Fahd University of Petroleum & Minerals.

Keywords

Active filters
Impedance multiplier
Integrated circuits
Negative capacitance

ASJC Scopus subject areas

General

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10.1007/s13369-019-03792-z

Cite this

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title = "A Tunable Floating Impedance Multiplier",

abstract = "This paper presents a novel impedance multiplier that can be used to scale up a passive element 360 times its original value. The proposed design uses commercially available integrated circuits; an operational transconductance amplifier and second-generation current conveyors (CCII±), and a single grounded resistor. By introducing a second OTA, the proposed design can produce a temperature insensitive negative and positive impedance scaler. The functionality of the design was confirmed using PSPICE simulation tool.",

keywords = "Active filters, Impedance multiplier, Integrated circuits, Negative capacitance",

author = "Al-Absi, \{Munir A.\} and Abulema{\textquoteright}atti, \{Muhammad T.\}",

note = "Publisher Copyright: {\textcopyright} 2019, King Fahd University of Petroleum \& Minerals.",

year = "2019",

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doi = "10.1007/s13369-019-03792-z",

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AU - Abulema’atti, Muhammad T.

PY - 2019/8/1

Y1 - 2019/8/1

N2 - This paper presents a novel impedance multiplier that can be used to scale up a passive element 360 times its original value. The proposed design uses commercially available integrated circuits; an operational transconductance amplifier and second-generation current conveyors (CCII±), and a single grounded resistor. By introducing a second OTA, the proposed design can produce a temperature insensitive negative and positive impedance scaler. The functionality of the design was confirmed using PSPICE simulation tool.

AB - This paper presents a novel impedance multiplier that can be used to scale up a passive element 360 times its original value. The proposed design uses commercially available integrated circuits; an operational transconductance amplifier and second-generation current conveyors (CCII±), and a single grounded resistor. By introducing a second OTA, the proposed design can produce a temperature insensitive negative and positive impedance scaler. The functionality of the design was confirmed using PSPICE simulation tool.

KW - Active filters

KW - Impedance multiplier

KW - Integrated circuits

KW - Negative capacitance

UR - https://www.scopus.com/pages/publications/85068829354

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DO - 10.1007/s13369-019-03792-z

M3 - Article

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JF - Arabian Journal for Science and Engineering

IS - 8

ER -

A Tunable Floating Impedance Multiplier

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

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