Novel CMOS differential voltage current conveyor and its applications

Elwan, H.O.; Soliman, Ahmed M.

doi:10.1049/ip-cds:19971081

Cited by 383 publications

(242 citation statements)

References 6 publications

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“…Fig. 2 shows the DVCC [5] with MOS transistors. The DVCC is configured by grounding one y-terminal with plus polarity of the DDCC.…”

Section: Dvccmentioning

confidence: 99%

“…The circuit designs employing active devices such as OTAs (operational transconductance amplifiers), CCIIs (second generation current conveyors) and DVCCs, etc., have been reported in literature [1][2][3][4][5][6][7][8].…”

mentioning

confidence: 98%

“…The DVCC is configured by grounding one y-terminal with plus polarity of DDCC (differential difference current conveyor) [5]. The configuration of plus current output DVCC is simpler than minus current output one like as a CCII [4].…”

mentioning

confidence: 99%

“…These features are very attractive to circuit designers. The several current-mode and voltage-mode circuits using the DVCCs have been discussed previously [5][6][7][8].…”

mentioning

confidence: 99%

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A DVCC-Based Mixed-Mode Biquadratic Circuit

Tsukutani¹,

Yabuki²

2018

JEE

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This paper introduces a mixed-mode biquadratic circuit employing DVCCs (differential voltage current conveyors) and grounded passive components. The biquadratic circuit can perform mixed-mode operation selecting the input and output terminals. And the circuit enables LP (low-pass), BP (band-pass), HP (high-pass), BS (band-stop) and AP (all-pass) transfer functions by suitably choosing the input terminals. The circuit parameters ω 0 and Q can be tuned orthogonally through adjusting the passive components. The biquadratic circuit enjoys very low sensitivities with respect to the circuit components. The achievement example is given together with simulation results by PSPICE.

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“…Fig. 2 shows the DVCC [5] with MOS transistors. The DVCC is configured by grounding one y-terminal with plus polarity of the DDCC.…”

Section: Dvccmentioning

confidence: 99%

mentioning

confidence: 98%

mentioning

confidence: 99%

“…These features are very attractive to circuit designers. The several current-mode and voltage-mode circuits using the DVCCs have been discussed previously [5][6][7][8].…”

mentioning

confidence: 99%

See 2 more Smart Citations

A DVCC-Based Mixed-Mode Biquadratic Circuit

Tsukutani¹,

Yabuki²

2018

JEE

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show abstract

“…These elements are now advantageously used in applications, where the wide bandwidth or current output response is necessary. Mainly the CCII is used as basic active element from which other types of active elements can be derived, such as the current controlled CC (CCCII) [20], differential voltage CC (DVCC) [21], or electronically tunable CC (ECCII) [22]. The behavior of a three-terminal positive CCII ( Fig.…”

Section: Current and Voltage Conveyormentioning

confidence: 99%

Universal Voltage Conveyor and Current Conveyor in Fast Full-Wave Rectifier

Burian

Koton

Herencsár

2012

International Journal of Advances in Telecommunications, Electrotechnics, Signals and Systems

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Abstract-This paper deals with the design of a fast voltagemode full-wave rectifier, where universal voltage conveyor and second-generation current conveyor are used as active elements. Thanks to the active elements, in theory the input and output impedance of the non-linear circuit is infinitely high respectively zero. For the rectification only two diodes and three resistors are required as passive elements. The performance of the circuit is shown on experimental measurement results showing the dynamic range, time response, frequency dependent DC transient value and RMS error for different values of input voltage amplitudes.

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Current‐mode dual‐output ICCII‐based tunable universal biquadratic filter with low‐input and high‐output impedances

Chen¹

2012

Circuit Theory & Apps

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A new tunable current-mode (CM) biquadratic filter with three inputs and three outputs using three dual-output inverting second-generation current conveyors, three grounded resistors and two grounded capacitors is proposed. The proposed circuit exhibits low-input impedance and high-output impedance which is important for easy cascading in the CM operations. It can realize lowpass, bandpass, highpass, bandreject and allpass biquadratic filtering responses from the same topology. The circuit permits orthogonal controllability of the quality factor Q and resonance angular frequency o o , and no component matching conditions or inverting-type input current signals are imposed. All the passive and active sensitivities are low. Hspice simulation results are based on using TSMC 0.18 mm 1P6M process complementary metal oxide semiconductor technology and supply voltages AE0.9 V to verify the theoretical analysis.

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Novel CMOS differential voltage current conveyor and its applications

Cited by 383 publications

References 6 publications

A DVCC-Based Mixed-Mode Biquadratic Circuit

A DVCC-Based Mixed-Mode Biquadratic Circuit

Universal Voltage Conveyor and Current Conveyor in Fast Full-Wave Rectifier

Current‐mode dual‐output ICCII‐based tunable universal biquadratic filter with low‐input and high‐output impedances

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