Tunable First-Order Resistorless All-Pass Filter with Low Output Impedance
This paper presents a voltage mode cascadable single active element tunable first-order all-pass filter with a single passive component. The active element used to realise the filter is a new building block termed as differential difference dual-X current conveyor with a buffered output (DD-DXCCII)....
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| Format: | Article |
| Language: | English |
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Wiley
2014-01-01
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| Series: | The Scientific World Journal |
| Online Access: | http://dx.doi.org/10.1155/2014/219453 |
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| _version_ | 1832563703508107264 |
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| author | Parveen Beg |
| author_facet | Parveen Beg |
| author_sort | Parveen Beg |
| collection | DOAJ |
| description | This paper presents a voltage mode cascadable single active element tunable first-order all-pass filter with a single passive component. The active element used to realise the filter is a new building block termed as differential difference dual-X current conveyor with a buffered output (DD-DXCCII). The filter is thus realized with the help of a DD-DXCCII, a capacitor, and a MOS transistor. By exploiting the low output impedance, a higher order filter is also realized. Nonideal and parasitic study is also carried out on the realised filters. The proposed DD-DXCCII filters are simulated using TSMC the 0.25 µm technology. |
| format | Article |
| id | doaj-art-487897ed36f54f74bd55c9ae26ca03c1 |
| institution | Kabale University |
| issn | 2356-6140 1537-744X |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | The Scientific World Journal |
| spelling | doaj-art-487897ed36f54f74bd55c9ae26ca03c12025-02-03T01:12:49ZengWileyThe Scientific World Journal2356-61401537-744X2014-01-01201410.1155/2014/219453219453Tunable First-Order Resistorless All-Pass Filter with Low Output ImpedanceParveen Beg0Department of Electronics Engineering, A.M.U., Aligarh 202002, IndiaThis paper presents a voltage mode cascadable single active element tunable first-order all-pass filter with a single passive component. The active element used to realise the filter is a new building block termed as differential difference dual-X current conveyor with a buffered output (DD-DXCCII). The filter is thus realized with the help of a DD-DXCCII, a capacitor, and a MOS transistor. By exploiting the low output impedance, a higher order filter is also realized. Nonideal and parasitic study is also carried out on the realised filters. The proposed DD-DXCCII filters are simulated using TSMC the 0.25 µm technology.http://dx.doi.org/10.1155/2014/219453 |
| spellingShingle | Parveen Beg Tunable First-Order Resistorless All-Pass Filter with Low Output Impedance The Scientific World Journal |
| title | Tunable First-Order Resistorless All-Pass Filter with Low Output Impedance |
| title_full | Tunable First-Order Resistorless All-Pass Filter with Low Output Impedance |
| title_fullStr | Tunable First-Order Resistorless All-Pass Filter with Low Output Impedance |
| title_full_unstemmed | Tunable First-Order Resistorless All-Pass Filter with Low Output Impedance |
| title_short | Tunable First-Order Resistorless All-Pass Filter with Low Output Impedance |
| title_sort | tunable first order resistorless all pass filter with low output impedance |
| url | http://dx.doi.org/10.1155/2014/219453 |
| work_keys_str_mv | AT parveenbeg tunablefirstorderresistorlessallpassfilterwithlowoutputimpedance |