Up-to-Date Bibliography of Current-Mode Design

López, Eva María Vidal; Alarcón, Eduard; Gilbert, B.

doi:10.1023/b:alog.0000011171.95948.34

Cited by 8 publications

(2 citation statements)

References 311 publications

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“…Second generation current conveyor (CCII) has shown to be one of the major basic circuit building blocks for current-mode signal processing, in particular for low power and low voltage applications [1][2][3][4][5][6][7][8]. Analog active circuit systems can be realized by a suitable connection of one or two CCIIs [1][2][3][4][5][6][7][8]. Until now, a wide number of CMOS-based current conveyor circuits have been proposed in literatures.…”

Section: Introductionmentioning

confidence: 99%

Development of Differential Amplifier Based the Second Generation Current Conveyors

Surakampontorn

Kaewdang

2012

ECTI-EEC

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In this article, developments of Second Generation Current Conveyors (CCII) that are realized by based on the use of a differential amplifier (diff-amp) as a circuit building block are reviewed. The basic concepts of current conveyor are firstly outlined. One of the first CMOS-based promising techniques to implement CCII that proposed by Surakampontorn et al. is reviewed [9-11]. The applications of Surakampontorn’s CCII as basic circuit building blocks to realize analog circuits and systems and the modifications methods to provide multiple outputs CCIIs are outlined and discussed. Based on feedback mechanisms, diff-amp-based CCIIs that are designed by modified from the CCII are also outlined and discussed. In order to understand the improvement, the characteristics of the CCIIs that have been compared through simulation results by Hassanenin et al. [11] are presented. Finally, the concept of chemical current conveyor (CCCII) is also noted.

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Section: Introductionmentioning

confidence: 99%

Development of Differential Amplifier Based the Second Generation Current Conveyors

Surakampontorn

Kaewdang

2012

ECTI-EEC

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“…In recent decades current mode circuits have considerably attracted the attentions due to their highly demanded advantages [3,9,10]. Current mirrors are amongst the most used blocks of current mode circuits.…”

Section: Introductionmentioning

confidence: 99%

Very low input impedance low power current mirror

Baghtash

Azhari

2010

Analog Integr Circ Sig Process

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In this paper a novel low input impedance current mirror/source is proposed. The principle of its operation compared to that of the simple current mirror is discussed. Also are given the comparative simulation results with HSPICE in TSMC 0.18 lm CMOS which verify the theoretical formulation and operation of the proposed structure. Simulation results show an input resistance for the proposed current mirror about 0.006 X. This is 4 9 10 5 times lower than that of the simple one while both working with 1.5 V supply and 50 lA bias current. It consumes only 161 lW and exhibits an excellent current error value of Zero at 55 lA which remains below 0.6% up to 100 lA. Favorably its minimum output voltage is reduced to 0.2 V.

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