Extremely low-voltage low-power differential difference current conveyor using multiple-input bulk-driven technique

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F20%3APU137113" target="_blank" >RIV/00216305:26220/20:PU137113 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21460/20:00349091

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S1434841120310669" target="_blank" >https://www.sciencedirect.com/science/article/pii/S1434841120310669</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.aeue.2020.153310" target="_blank" >10.1016/j.aeue.2020.153310</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Extremely low-voltage low-power differential difference current conveyor using multiple-input bulk-driven technique

Popis výsledku v původním jazyce

In this paper, a new differential difference current conveyor (DDCC) with ultra-low voltage and low-power capability is presented. The DDCC is designed by using a non-tailed differential pair with multiple-input bulk-driven MOS transistor technique to obtain a rail-to-rail input common-mode swing and extremely low supply voltage. The MOS transistors biased in the sub-threshold region have been used to achieve extremely low power consumption. The performance of the proposed DDCC is evaluated by simulation results using SPICE program and MOS transistors parameters provided by a standard n-well 0.18 mu m CMOS process from TSMC. A rail-to-rail input common-mode range was shown and a high accuracy was expressed. The bandwidth was 2.2 kHz and the total harmonic distortion was 1% for an input signal with amplitude of 240 mV(p-p), obtained at supply voltage of 0.3 V and power dissipation of 28.6 nW. The proposed DDCC has been used to realize a sixth-order low-pass filter for application to electrocardiogram (ECG) applications. (C) 2020 Elsevier GmbH. All rights reserved.

Název v anglickém jazyce

Extremely low-voltage low-power differential difference current conveyor using multiple-input bulk-driven technique

Popis výsledku anglicky

In this paper, a new differential difference current conveyor (DDCC) with ultra-low voltage and low-power capability is presented. The DDCC is designed by using a non-tailed differential pair with multiple-input bulk-driven MOS transistor technique to obtain a rail-to-rail input common-mode swing and extremely low supply voltage. The MOS transistors biased in the sub-threshold region have been used to achieve extremely low power consumption. The performance of the proposed DDCC is evaluated by simulation results using SPICE program and MOS transistors parameters provided by a standard n-well 0.18 mu m CMOS process from TSMC. A rail-to-rail input common-mode range was shown and a high accuracy was expressed. The bandwidth was 2.2 kHz and the total harmonic distortion was 1% for an input signal with amplitude of 240 mV(p-p), obtained at supply voltage of 0.3 V and power dissipation of 28.6 nW. The proposed DDCC has been used to realize a sixth-order low-pass filter for application to electrocardiogram (ECG) applications. (C) 2020 Elsevier GmbH. All rights reserved.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

<a href="/cs/project/LO1401" target="_blank" >LO1401: Interdisciplinární výzkum bezdrátových technologií</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

AEU - International Journal of Electronics and Communications

ISSN

1434-8411

e-ISSN

1618-0399

Svazek periodika

123

Číslo periodika v rámci svazku

1, IF: 2.924

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

11

Strana od-do

1-11

Kód UT WoS článku

000561344400039

EID výsledku v databázi Scopus

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