Novel large value grounded capacitor realizations using OTAs and small capacitors

Dattaguru V. Kamat

doi:10.1109/SmartTechCon.2017.8358557

Novel large value grounded capacitor realizations using OTAs and small capacitors

Dattaguru V. Kamat

Department of Electronics and Communication Engineering, Manipal Institute of Technology, Manipal

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

Two novel OTA based grounded capacitor multiplier circuits are proposed. First capacitance multiplier circuit is based on OTA based impedance multiplier reported earlier. Other capacitance multiplier is an improved version of the current-mode capacitance multiplier reported earlier, where in the DO-OTA is used instead of current mirror which senses the input current and scales it by a factor (k+1) such that a scaled version of input current flows through the capacitor (I_c = I_in/(k+l)). The first capacitance multiplier uses grounded capacitor and the second one uses a floating capacitor. The capacitor multiplier circuits are verified using TINA SPICE simulator.

Original language	English
Title of host publication	Proceedings of the 2017 International Conference On Smart Technology for Smart Nation, SmartTechCon 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1195-1200
Number of pages	6
ISBN (Electronic)	9781538605684
DOIs	https://doi.org/10.1109/SmartTechCon.2017.8358557
Publication status	Published - 11-05-2018
Event	2017 International Conference On Smart Technology for Smart Nation, SmartTechCon 2017 - Bengaluru, India Duration: 17-08-2017 → 19-08-2017

Conference

Conference	2017 International Conference On Smart Technology for Smart Nation, SmartTechCon 2017
Country/Territory	India
City	Bengaluru
Period	17-08-17 → 19-08-17

All Science Journal Classification (ASJC) codes

Artificial Intelligence
Computer Networks and Communications
Computer Science Applications
Computer Vision and Pattern Recognition
Information Systems and Management
Renewable Energy, Sustainability and the Environment
Energy Engineering and Power Technology

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1109/SmartTechCon.2017.8358557

Cite this

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title = "Novel large value grounded capacitor realizations using OTAs and small capacitors",

abstract = "Two novel OTA based grounded capacitor multiplier circuits are proposed. First capacitance multiplier circuit is based on OTA based impedance multiplier reported earlier. Other capacitance multiplier is an improved version of the current-mode capacitance multiplier reported earlier, where in the DO-OTA is used instead of current mirror which senses the input current and scales it by a factor (k+1) such that a scaled version of input current flows through the capacitor (Ic = Iin/(k+l)). The first capacitance multiplier uses grounded capacitor and the second one uses a floating capacitor. The capacitor multiplier circuits are verified using TINA SPICE simulator.",

author = "Kamat, {Dattaguru V.}",

year = "2018",

month = may,

day = "11",

doi = "10.1109/SmartTechCon.2017.8358557",

language = "English",

pages = "1195--1200",

booktitle = "Proceedings of the 2017 International Conference On Smart Technology for Smart Nation, SmartTechCon 2017",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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note = "2017 International Conference On Smart Technology for Smart Nation, SmartTechCon 2017 ; Conference date: 17-08-2017 Through 19-08-2017",

}

Kamat, DV 2018, Novel large value grounded capacitor realizations using OTAs and small capacitors. in Proceedings of the 2017 International Conference On Smart Technology for Smart Nation, SmartTechCon 2017. Institute of Electrical and Electronics Engineers Inc., pp. 1195-1200, 2017 International Conference On Smart Technology for Smart Nation, SmartTechCon 2017, Bengaluru, India, 17-08-17. https://doi.org/10.1109/SmartTechCon.2017.8358557

Novel large value grounded capacitor realizations using OTAs and small capacitors. / Kamat, Dattaguru V.

Proceedings of the 2017 International Conference On Smart Technology for Smart Nation, SmartTechCon 2017. Institute of Electrical and Electronics Engineers Inc., 2018. p. 1195-1200.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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N2 - Two novel OTA based grounded capacitor multiplier circuits are proposed. First capacitance multiplier circuit is based on OTA based impedance multiplier reported earlier. Other capacitance multiplier is an improved version of the current-mode capacitance multiplier reported earlier, where in the DO-OTA is used instead of current mirror which senses the input current and scales it by a factor (k+1) such that a scaled version of input current flows through the capacitor (Ic = Iin/(k+l)). The first capacitance multiplier uses grounded capacitor and the second one uses a floating capacitor. The capacitor multiplier circuits are verified using TINA SPICE simulator.

AB - Two novel OTA based grounded capacitor multiplier circuits are proposed. First capacitance multiplier circuit is based on OTA based impedance multiplier reported earlier. Other capacitance multiplier is an improved version of the current-mode capacitance multiplier reported earlier, where in the DO-OTA is used instead of current mirror which senses the input current and scales it by a factor (k+1) such that a scaled version of input current flows through the capacitor (Ic = Iin/(k+l)). The first capacitance multiplier uses grounded capacitor and the second one uses a floating capacitor. The capacitor multiplier circuits are verified using TINA SPICE simulator.

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Novel large value grounded capacitor realizations using OTAs and small capacitors

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UN SDGs

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