Effects of Non-Idealities of OP-AMPs on Active Filters: An Analytical Study
This paper studies the effect of non-idealities of OP AMPs on the performance of active filters. The non-ideality is considered in terms of finite gain, finite gain-bandwidth product, slew-rate, and offset voltages. The effect of these non-idealities on active RC & switched capacitor filters is...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
1994-01-01
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| Series: | Active and Passive Electronic Components |
| Online Access: | http://dx.doi.org/10.1155/1994/42474 |
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| _version_ | 1832545549459390464 |
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| author | Prem Bhushan Mital Umesh Kumar |
| author_facet | Prem Bhushan Mital Umesh Kumar |
| author_sort | Prem Bhushan Mital |
| collection | DOAJ |
| description | This paper studies the effect of non-idealities of OP AMPs on the performance of active filters. The non-ideality is considered in terms of finite gain, finite gain-bandwidth product, slew-rate, and offset voltages. The effect of these non-idealities on active RC & switched capacitor filters is highlighted. Some ways of reduction of these effects are also suggested and relative advantages and disadvantages of various compensation techniques are discussed. |
| format | Article |
| id | doaj-art-ecd25d6887e54f3d99489f9423038b15 |
| institution | Kabale University |
| issn | 0882-7516 1563-5031 |
| language | English |
| publishDate | 1994-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Active and Passive Electronic Components |
| spelling | doaj-art-ecd25d6887e54f3d99489f9423038b152025-02-03T07:25:36ZengWileyActive and Passive Electronic Components0882-75161563-50311994-01-0117317920110.1155/1994/42474Effects of Non-Idealities of OP-AMPs on Active Filters: An Analytical StudyPrem Bhushan Mital0Umesh Kumar1Department of Electronics and Communication Engg., CRSCE, Murthal Sonepat, 131039, IndiaDepartment of Electrical Engineering, I.I.T., New Delhi 110016, IndiaThis paper studies the effect of non-idealities of OP AMPs on the performance of active filters. The non-ideality is considered in terms of finite gain, finite gain-bandwidth product, slew-rate, and offset voltages. The effect of these non-idealities on active RC & switched capacitor filters is highlighted. Some ways of reduction of these effects are also suggested and relative advantages and disadvantages of various compensation techniques are discussed.http://dx.doi.org/10.1155/1994/42474 |
| spellingShingle | Prem Bhushan Mital Umesh Kumar Effects of Non-Idealities of OP-AMPs on Active Filters: An Analytical Study Active and Passive Electronic Components |
| title | Effects of Non-Idealities of OP-AMPs on Active Filters: An Analytical Study |
| title_full | Effects of Non-Idealities of OP-AMPs on Active Filters: An Analytical Study |
| title_fullStr | Effects of Non-Idealities of OP-AMPs on Active Filters: An Analytical Study |
| title_full_unstemmed | Effects of Non-Idealities of OP-AMPs on Active Filters: An Analytical Study |
| title_short | Effects of Non-Idealities of OP-AMPs on Active Filters: An Analytical Study |
| title_sort | effects of non idealities of op amps on active filters an analytical study |
| url | http://dx.doi.org/10.1155/1994/42474 |
| work_keys_str_mv | AT prembhushanmital effectsofnonidealitiesofopampsonactivefiltersananalyticalstudy AT umeshkumar effectsofnonidealitiesofopampsonactivefiltersananalyticalstudy |