Abstract
In this paper, a new active-only integrator which can be used to realize low frequency filters with small chip area is presented. The circuit can be effectively implemented using transconductance elements and its integration frequency is electronically controllable. In order to illustrate its usefulness, a second-order multifunction filter with low cut-off frequency, yet which occupy a small chip area is presented. Simulation results of the filter using SPECTRE in the CADENCE design tool which verify its proper operation are provided.
Original language | English |
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Title of host publication | 2016 39th International Conference on Telecommunications and Signal Processing, TSP 2016 |
Editors | Norbert Herencsar |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 283-286 |
Number of pages | 4 |
ISBN (Electronic) | 9781509012886 |
DOIs | |
Publication status | Published - 28 Nov 2016 |
Event | 39th International Conference on Telecommunications and Signal Processing, TSP 2016 - Vienna, Austria Duration: 27 Jun 2016 → 29 Jun 2016 |
Publication series
Name | 2016 39th International Conference on Telecommunications and Signal Processing, TSP 2016 |
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Conference
Conference | 39th International Conference on Telecommunications and Signal Processing, TSP 2016 |
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Country/Territory | Austria |
City | Vienna |
Period | 27/06/16 → 29/06/16 |
Bibliographical note
Publisher Copyright:© 2016 IEEE.
Keywords
- Active filters
- Active integrator
- Analog integrated circuits
- Low frequency filters