New Low-Voltage Low-Power VM All-Pass Filter Using Current Follower with Non-Unity Gain
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F14%3APU109964" target="_blank" >RIV/00216305:26220/14:PU109964 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/MWSCAS.2014.6908479" target="_blank" >http://dx.doi.org/10.1109/MWSCAS.2014.6908479</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/MWSCAS.2014.6908479" target="_blank" >10.1109/MWSCAS.2014.6908479</a>
Alternative languages
Result language
angličtina
Original language name
New Low-Voltage Low-Power VM All-Pass Filter Using Current Follower with Non-Unity Gain
Original language description
In this paper, a new realization of a first-order voltage-mode (VM) All-Pass Filter (APF) using a grounded capacitor, three resistors, and a single Current Follower (CF) with non-unity gain is presented. The number of external resistors in the proposed VM APF can be reduced to two by considering the input intrinsic resistance of the CF as a useful active parameter. In comparison to the second-generation current conveyor-based current follower implementations employing large number of metal-oxide-semiconductor field-effect transistors (MOSFETs), here the used CF is composed of only four MOSFETs. Hence, it is favorable for low-voltage low-power circuit design. The APF was designed at pole frequency of 9.8 MHz with 112 uW power consumption using PTM 90 nm level-7 CMOS process BSIM3v3 parameters and with +-0.5 V DC voltages. SPICE simulation results are included to support the theory.
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
<a href="/en/project/ED2.1.00%2F03.0072" target="_blank" >ED2.1.00/03.0072: Centre of sensor, information and communication systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2014
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 2014 IEEE 57th International Midwest Symposium on Circuits and Systems (MWSCAS 2014)
ISBN
978-1-4799-4132-2
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
571-574
Publisher name
Neuveden
Place of publication
College Station, Texas, USA
Event location
College Station
Event date
Aug 3, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000350205800143