A Fully Differential Analog Front-End for Signal Processing from EMG Sensor in 28 nm FDSOI Technology
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F23%3APU148101" target="_blank" >RIV/00216305:26220/23:PU148101 - isvavai.cz</a>
Result on the web
<a href="https://www.mdpi.com/1424-8220/23/7/3422" target="_blank" >https://www.mdpi.com/1424-8220/23/7/3422</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/s23073422" target="_blank" >10.3390/s23073422</a>
Alternative languages
Result language
angličtina
Original language name
A Fully Differential Analog Front-End for Signal Processing from EMG Sensor in 28 nm FDSOI Technology
Original language description
This paper presents a novel analog front-end for EMG sensor signal processing powered by 1 V. Such a low supply voltage requires specific design steps enabled using the 28 nm fully depleted silicon on insulator (FDSOI) technology from STMicroelectronics. An active ground circuit is implemented to keep the input common-mode voltage close to the analog ground and to minimize external interference. The amplifier circuit comprises an input instrumentation amplifier (INA) and a programmable-gain amplifier (PGA). Both are implemented in a fully differential topology. The actual performance of the circuit is analyzed using the corner and Monte Carlo analyses that comprise fifth-hundred samples for the global and local process variations. The proposed circuit achieves a high common-mode rejection ratio (CMRR) of 105.5 dB and a high input impedance of 11 GO with a chip area of 0.09 mm(2).
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
SENSORS
ISSN
1424-8220
e-ISSN
1424-3210
Volume of the periodical
23
Issue of the periodical within the volume
7
Country of publishing house
CH - SWITZERLAND
Number of pages
20
Pages from-to
1-20
UT code for WoS article
000970236800001
EID of the result in the Scopus database
2-s2.0-85152316271