Realization of n-th order voltage transfer function using a single operational transresistance amplifier
ETRI JOURNAL, vol.27, no.5, pp.647-650, 2005 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 27 Issue: 5
- Publication Date: 2005
- Doi Number: 10.4218/etrij.05.0205.0034
- Journal Name: ETRI JOURNAL
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Page Numbers: pp.647-650
- Keywords: high-order filters, operational transresistance amplifier, transfer junction synthesis
- Open Archive Collection: AVESIS Open Access Collection
- Dokuz Eylül University Affiliated: Yes
Abstract
A new configuration to realize the most general n-th order voltage transfer function is proposed. It employs only one operational transresistance amplifier (OTRA) as the active element. In the synthesis of the transfer fimction, the RC:-RC decomposition technique is used. To the best of the authors knowledge, this is the first topology to be used in the realization of an n-th order transfer function employing a single OTRA.