Detail publikace

Differential difference current conveyor using bulk-driven technique for ultra-low-voltage applications

KHATEB, F. KUMNGERN, M. VLASSIS, S. PSYCHALINOS, C.

Originální název

Differential difference current conveyor using bulk-driven technique for ultra-low-voltage applications

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

Nowadays the necessity of low-voltage operation and low-power consumption are essential demand for electronic devices, particularly for portable electronics. Therefore, this paper presents new ultra-low-voltage CMOS topology of differential difference current conveyor (DDCC) based on bulk-driven (BD) principle. Due to using the BD technique the proposed circuit is capable to work with low supply voltage of +-0.3 V and consumes about 18.6 uW with a wide input common-mode range. The proposed BD-DDCC is suitable for ultra-low-voltage low-power applications. As an example of application a voltage-mode multifunction biquadratic filter based on two BD-DDCCs and four grounded passive elements, also, a fourth-order band-pass filter are presented. All passive elements of both applications are grounded which is advantageous for monolithic integration, also the input voltage signals are applied directly to the high input impedance terminals which is desirable feature for voltage-mode operation. The simulations were preformed by Pspice using TSMC 0.18 um n-well CMOS technology to prove the functionality and attractive results of the proposed circuit.

Klíčová slova

Bulk-driven MOS transistor; Biquadratic filter; Low-power circuit; Differential difference current conveyor.

Autoři

KHATEB, F.; KUMNGERN, M.; VLASSIS, S.; PSYCHALINOS, C.

Rok RIV

2014

Vydáno

6. 1. 2014

Nakladatel

Birkhäuser Boston

Místo

USA

ISSN

0278-081X

Periodikum

CIRCUITS SYSTEMS AND SIGNAL PROCESSING

Ročník

2014 (33)

Číslo

1, IF: 1.264

Stát

Spojené státy americké

Strany od

159

Strany do

176

Strany počet

18

URL

http://dx.doi.org/10.1007/s00034-013-9619-y

BibTex

@article{BUT99838,
  author="Fabian {Khateb} and Montree {Kumngern} and Spyridon {Vlassis} and Costas {Psychalinos}",
  title="Differential difference current conveyor using bulk-driven technique for ultra-low-voltage applications",
  journal="CIRCUITS SYSTEMS AND SIGNAL PROCESSING",
  year="2014",
  volume="2014 (33)",
  number="1, IF: 1.264",
  pages="159--176",
  doi="10.1007/s00034-013-9619-y",
  issn="0278-081X",
  url="http://dx.doi.org/10.1007/s00034-013-9619-y"
}