Active lowpass filters without external passive components realized with OTA and Op Amps

Nil Tarim; Oguzhan Cicekoglu; Hakan Kuntman

Active lowpass filters without external passive components realized with OTA and Op Amps

Nil Tarim^*, Oguzhan Cicekoglu, Hakan Kuntman

^*Corresponding author for this work

Department of Electronics and Communication Engineering

Istanbul Technical University

Research output: Contribution to conference › Paper › peer-review

Abstract

This paper presents two second-order lowpass filters realized with operational amplifiers (OA) and operational transconductance amplifiers (OTA) only. The circuits do not require additional passive components, which makes them suitable for integrated circuit (IC) implementation and reduces chip area. The filter parameters can be adjusted independently. Simulation results are included to verify theory.

Original language	English
Pages	192-195
Number of pages	4
Publication status	Published - 2001
Event	2001 Midwest Symposium on Circuits and Systems (MWSCAS 2001) - Dayton, OH, United States Duration: 14 Aug 2001 → 17 Aug 2001

Conference

Conference	2001 Midwest Symposium on Circuits and Systems (MWSCAS 2001)
Country/Territory	United States
City	Dayton, OH
Period	14/08/01 → 17/08/01

Cite this

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title = "Active lowpass filters without external passive components realized with OTA and Op Amps",

abstract = "This paper presents two second-order lowpass filters realized with operational amplifiers (OA) and operational transconductance amplifiers (OTA) only. The circuits do not require additional passive components, which makes them suitable for integrated circuit (IC) implementation and reduces chip area. The filter parameters can be adjusted independently. Simulation results are included to verify theory.",

author = "Nil Tarim and Oguzhan Cicekoglu and Hakan Kuntman",

year = "2001",

language = "English",

pages = "192--195",

note = "2001 Midwest Symposium on Circuits and Systems (MWSCAS 2001) ; Conference date: 14-08-2001 Through 17-08-2001",

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TY - CONF

T1 - Active lowpass filters without external passive components realized with OTA and Op Amps

AU - Tarim, Nil

AU - Cicekoglu, Oguzhan

AU - Kuntman, Hakan

PY - 2001

Y1 - 2001

N2 - This paper presents two second-order lowpass filters realized with operational amplifiers (OA) and operational transconductance amplifiers (OTA) only. The circuits do not require additional passive components, which makes them suitable for integrated circuit (IC) implementation and reduces chip area. The filter parameters can be adjusted independently. Simulation results are included to verify theory.

AB - This paper presents two second-order lowpass filters realized with operational amplifiers (OA) and operational transconductance amplifiers (OTA) only. The circuits do not require additional passive components, which makes them suitable for integrated circuit (IC) implementation and reduces chip area. The filter parameters can be adjusted independently. Simulation results are included to verify theory.

UR - http://www.scopus.com/inward/record.url?scp=0035573168&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:0035573168

SP - 192

EP - 195

T2 - 2001 Midwest Symposium on Circuits and Systems (MWSCAS 2001)

Y2 - 14 August 2001 through 17 August 2001

ER -

Active lowpass filters without external passive components realized with OTA and Op Amps

Abstract

Conference

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