Single DDCC− based simulated floating inductors and their applications

Abaci, Ahmet; Yüce, Erkan

doi:10.1049/iet-cds.2019.0558

Cited by 12 publications

(7 citation statements)

References 48 publications

(48 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…A comparison of the proposed inductance simulators with other inductance simulators [31][32][33]44,[46][47][48][49][50][51][52][53][54][55][56][57][58][59][60], is shown in Table 3. It can be seen that most of the simple inductance simulators using one active building block only perform grounded-type simulations [31,48,[57][58][59][60].…”

Section: Comparisonmentioning

confidence: 99%

“…The floating inductance simulators in [33,51,56] require three active elements. The prosed inductance simulators in [49,52,54,58] use a floating capacitor, but the proposed inductance simulators consist of a grounded capacitor, which is a benefit from an integration point of view. With two active and passive elements, the proposed floating inductance simulators can perform three functions, as a lossless inductor, series inductor-resistor, and parallel inductor-resistor.…”

Section: Comparisonmentioning

confidence: 99%

“…With two active and passive elements, the proposed floating inductance simulators can perform three functions, as a lossless inductor, series inductor-resistor, and parallel inductor-resistor. However, the inductance simulators realized in [31][32][33][46][47][48][49][50][51][52][53][54][55][56][57][58][59][60] cannot perform three functions with the same number of active and passive elements. The inductance simulators in [50,55] were realized from the active building block with a multiple output terminal.…”

Section: Comparisonmentioning

confidence: 99%

See 2 more Smart Citations

Inductance Simulators and Their Application to the 4th Order Elliptic Lowpass Ladder Filter Using CMOS VD-DIBAs

et al. 2021

View full text Add to dashboard Cite

This paper presents inductance simulators using the voltage differencing differential input buffered amplifier (VD-DIBA) as an active building block. Three types of inductance simulators, including floating lossless inductance, series inductance-resistance, and parallel inductance-resistance simulators, are proposed, in addition to their application to the 4th order elliptic lowpass ladder filter. The simple design procedures of these inductance simulators using a circuit block diagram are also given. The proposed inductance simulators employ two VD-DIBAs and two passive elements. The complementary metal oxide semiconductor (CMOS) VD-DIBA used in this design utilizes the multiple-input metal oxide semiconductor (MOS) transistor technique in order to achieve a compact and simple structure with a minimum count of transistors. Thanks to this technique, the VD-DIBA offers high performances compared to the other CMOS structures presented in the literature. The CMOS VD-DIBAs and their applications are designed and simulated in the Cadence environment using a 0.18 µm CMOS process from Taiwan semiconductor manufacturing company (TSMC). Using a supply voltage of ±0.9 V, the linear operation of VD-DIBA is obtained over a differential input range of −0.5 V to 0.5 V. The lowpass (LP) ladder filter realized with the proposed inductance simulators shows a dynamic range (DR) of 80 dB for a total harmonic distortion (THD) of 2% at 1 kHz and a 1.8 V peak-to-peak output. In addition, the experimental results of the floating inductance simulators and their applications are obtained by using VD-DIBA constructed from the available commercial components LM13700 and AD830. The simulation results are in agreement with the experimental ones, confirming the advantages of the inductance simulators and their application.

show abstract

Section: Comparisonmentioning

confidence: 99%

Section: Comparisonmentioning

confidence: 99%

Section: Comparisonmentioning

confidence: 99%

See 1 more Smart Citation

Inductance Simulators and Their Application to the 4th Order Elliptic Lowpass Ladder Filter Using CMOS VD-DIBAs

et al. 2021

View full text Add to dashboard Cite

show abstract

“…no no yes EL2082, AD830 ±5V N/A [33] parallel (Fig. 4) DDCC = 1 R = 2, C = 1 no yes no IBM 0.13-µm CMOS, AD844 ±0.75V 2.08mW [34] series (Fig. 2), parallel (Fig.…”

Section: Actively Realizable Lossy Inductance Simulator Circuitsmentioning

confidence: 99%

“…In the past, there are various publications on the implementation of actively simulated lossy inductance simulators based on several active elements . The first ones are intended for grounded lossy inductance simulation , while the others are for floating ones [23,34]. However, from a careful inspection of the reported circuit topologies in these references, they have one or more of the following disadvantage features:…”

Section: Introductionmentioning

confidence: 99%

Practical Simulation of Grounded/Floating Lossy Inductors Based on Commercially Available Integrated Circuit LT1228

Pukkalanun¹,

Moonmuang²,

Unhavanich³

et al. 2021

Adv. sci. technol. eng. syst. j.

View full text Add to dashboard Cite

The article suggests four circuit topologies for the practical simulation of grounded and floating lossy inductors. All the suggested circuits use commercially available integrated circuit LT1228 chips as active elements, and only two passive elements, namely one resistor and one capacitor. The first two of the proposed circuits employ only a single LT1228 active element and can realize grounded lossy inductors without the need for element-matching conditions. The last two of the proposed circuits can realize synthetic floating lossy inductors with only two LT1228s. The values of simulated equivalent elements can be tuned electronically by simply adjusting the external DC bias current of the LT1228. Non-ideal transfer error effects of the LT1228 on the synthetic inductor performance are inspected. Sensitivity performance concerning transfer errors and active and passive elements is also demonstrated. PSPICE simulation results and experimental measurements of the commercially available integrated circuit, LT1228, are incorporated to corroborate all our theoretical analyses.

show abstract

Grounded and Floating Series-Type Lossy Capacitance and Inductance Simulators Using VDIBA(s)

Raj

2024

Circuits Syst Signal Process

View full text Add to dashboard Cite

Single DDCC− based simulated floating inductors and their applications

Cited by 12 publications

References 48 publications

Inductance Simulators and Their Application to the 4th Order Elliptic Lowpass Ladder Filter Using CMOS VD-DIBAs

Inductance Simulators and Their Application to the 4th Order Elliptic Lowpass Ladder Filter Using CMOS VD-DIBAs

Practical Simulation of Grounded/Floating Lossy Inductors Based on Commercially Available Integrated Circuit LT1228

Grounded and Floating Series-Type Lossy Capacitance and Inductance Simulators Using VDIBA(s)

Contact Info

Product

Resources

About