Design and Simulation of a Second-Order Universal Switched- Capacitor Filter as a 10-Pin Dual-In-Line Package Integrated Circuit
This paper explains the design of a Universal (Low, High, Band and Notch) Second-Order Filter using switched capacitor (SC) technique. The design depends on the crystal oscillator circuit that generates two non-overlapping clocks by making full use of the two independent comparators of the LM741. Th...
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| Format: | Article |
| Language: | English |
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Unviversity of Technology- Iraq
2012-10-01
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| Series: | Engineering and Technology Journal |
| Subjects: | |
| Online Access: | https://etj.uotechnology.edu.iq/article_66150_cb3cc4203eddcb3961e1abbc56841d1d.pdf |
| _version_ | 1797325487793504256 |
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| author | Abdul Kareem K. A. Raheem Salam Waley Shneen Manal Hadi Jaber Ahmed H. Reja |
| author_facet | Abdul Kareem K. A. Raheem Salam Waley Shneen Manal Hadi Jaber Ahmed H. Reja |
| author_sort | Abdul Kareem K. A. Raheem |
| collection | DOAJ |
| description | This paper explains the design of a Universal (Low, High, Band and Notch) Second-Order Filter using switched capacitor (SC) technique. The design depends on the crystal oscillator circuit that generates two non-overlapping clocks by making full use of the two independent comparators of the LM741. The oscillator circuit is used to drive a switched-capacitor integrator which is used in the design of the universal second order filter. The circuit is performed as a single IC (Integrated circuit) which can be used for different standard applications. The proposed IC design differs than other IC's such as MF10 by adding the notch filter to this design for used in wide band of applications. The design is simulated using MultiSim 9 program. |
| first_indexed | 2024-03-08T06:10:08Z |
| format | Article |
| id | doaj.art-168ee8ac89fe4ddc8999eec9cd8c87c5 |
| institution | Directory Open Access Journal |
| issn | 1681-6900 2412-0758 |
| language | English |
| last_indexed | 2024-03-08T06:10:08Z |
| publishDate | 2012-10-01 |
| publisher | Unviversity of Technology- Iraq |
| record_format | Article |
| series | Engineering and Technology Journal |
| spelling | doaj.art-168ee8ac89fe4ddc8999eec9cd8c87c52024-02-04T17:40:16ZengUnviversity of Technology- IraqEngineering and Technology Journal1681-69002412-07582012-10-0130183175319110.30684/etj.30.18.666150Design and Simulation of a Second-Order Universal Switched- Capacitor Filter as a 10-Pin Dual-In-Line Package Integrated CircuitAbdul Kareem K. A. RaheemSalam Waley ShneenManal Hadi JaberAhmed H. RejaThis paper explains the design of a Universal (Low, High, Band and Notch) Second-Order Filter using switched capacitor (SC) technique. The design depends on the crystal oscillator circuit that generates two non-overlapping clocks by making full use of the two independent comparators of the LM741. The oscillator circuit is used to drive a switched-capacitor integrator which is used in the design of the universal second order filter. The circuit is performed as a single IC (Integrated circuit) which can be used for different standard applications. The proposed IC design differs than other IC's such as MF10 by adding the notch filter to this design for used in wide band of applications. The design is simulated using MultiSim 9 program.https://etj.uotechnology.edu.iq/article_66150_cb3cc4203eddcb3961e1abbc56841d1d.pdffilterswitchedcapacitorcrystal oscillator |
| spellingShingle | Abdul Kareem K. A. Raheem Salam Waley Shneen Manal Hadi Jaber Ahmed H. Reja Design and Simulation of a Second-Order Universal Switched- Capacitor Filter as a 10-Pin Dual-In-Line Package Integrated Circuit Engineering and Technology Journal filter switched capacitor crystal oscillator |
| title | Design and Simulation of a Second-Order Universal Switched- Capacitor Filter as a 10-Pin Dual-In-Line Package Integrated Circuit |
| title_full | Design and Simulation of a Second-Order Universal Switched- Capacitor Filter as a 10-Pin Dual-In-Line Package Integrated Circuit |
| title_fullStr | Design and Simulation of a Second-Order Universal Switched- Capacitor Filter as a 10-Pin Dual-In-Line Package Integrated Circuit |
| title_full_unstemmed | Design and Simulation of a Second-Order Universal Switched- Capacitor Filter as a 10-Pin Dual-In-Line Package Integrated Circuit |
| title_short | Design and Simulation of a Second-Order Universal Switched- Capacitor Filter as a 10-Pin Dual-In-Line Package Integrated Circuit |
| title_sort | design and simulation of a second order universal switched capacitor filter as a 10 pin dual in line package integrated circuit |
| topic | filter switched capacitor crystal oscillator |
| url | https://etj.uotechnology.edu.iq/article_66150_cb3cc4203eddcb3961e1abbc56841d1d.pdf |
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