Pole Frequency and Pass-Band Gain Tunable Novel Fully-Differential Current-Mode All-Pass Filter
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F15%3APU115785" target="_blank" >RIV/00216305:26220/15:PU115785 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/ISCAS.2015.7169235" target="_blank" >http://dx.doi.org/10.1109/ISCAS.2015.7169235</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ISCAS.2015.7169235" target="_blank" >10.1109/ISCAS.2015.7169235</a>
Alternative languages
Result language
angličtina
Original language name
Pole Frequency and Pass-Band Gain Tunable Novel Fully-Differential Current-Mode All-Pass Filter
Original language description
In this paper, a new realization of a fully-differential (F-D) first-order all-pass filter (APF) operating in current mode (CM) is presented. In the proposed F-D CM APF a single adjustable current amplifier (ACA) and two current followers (CFs) with non-unity gain are used as active building blocks. Considering the input intrinsic resistance of CFs as useful active filter parameter, the proposed filter employs only a floating capacitor as external passive component. The pole frequency of the proposed resistorless circuit can be tuned via mutual change of input intrinsic resistance of CFs while the filter pass-band gain by means of gain of ACA. The theoretical results are verified by SPICE simulations, where TSMC 0.18 ?m level-7 SCN018 CMOS process parameters were used.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the IEEE International Symposium on Circuits and Systems (ISCAS)
ISBN
978-1-4799-8391-9
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
2668-2671
Publisher name
Neuveden
Place of publication
Lisbon, Portugal
Event location
Lisabon
Event date
May 24, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000371471002250