A 0.3-V High Linear Rail-to-Rail Bulk-Driven OTA in 0.13 mu m CMOS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F22%3APU144309" target="_blank" >RIV/00216305:26220/22:PU144309 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21460/22:00357863
Result on the web
<a href="https://doi.org/10.1109/TCSII.2022.3144095" target="_blank" >https://doi.org/10.1109/TCSII.2022.3144095</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/TCSII.2022.3144095" target="_blank" >10.1109/TCSII.2022.3144095</a>
Alternative languages
Result language
angličtina
Original language name
A 0.3-V High Linear Rail-to-Rail Bulk-Driven OTA in 0.13 mu m CMOS
Original language description
A new solution for an ultra-low-voltage (ULV), linear operational transconductance amplifier (OTA) is presented in this brief. The circuit is based on a non-tailed, classAB differential stage, combined with an additional linear resistor, which suppress the third-order harmonic term component, thus providing a highly linear DC transfer characteristic with no extra power consumption. While fabricated in a 0.13 mu m CMOS process, and supplied with V-DD of 0.3 V, the circuit provides rail to rail input range with THD below 0.5 % for a nominal transconductance of 2.93 mu S. The transconductance can be tuned from 1.41 mu S to 5.72 mu S, with rail-to-rail input swing and THD below 1%. Thanks to its compact structure, the circuit occupies only 935 mu m(2), with transconductance/power ratio of 5.75 mu S/mu W.
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
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS
ISSN
1549-7747
e-ISSN
1558-3791
Volume of the periodical
69
Issue of the periodical within the volume
4, IF: 3,292
Country of publishing house
US - UNITED STATES
Number of pages
5
Pages from-to
2046-2050
UT code for WoS article
000773270900015
EID of the result in the Scopus database
2-s2.0-85123359424