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Journals / Istanbul University Journal of Electrical and Electronics Engineering / 2012 / Cilt: 12 - Sayı: 2

Electronic tunable biquad filter employing dxccii

Fırat KAÇAR
Abdullah YEŞİL
Pages
1493–1497
Publication Date
2022-10-18
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Simulation results are given to confirm the theoretical analysis.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this paper, we present dual-X current conveyor (DXCCII) based current-mode tunable universal filters.
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Key Findings & Data:The proposed tuneable universal filter with single-input and three-outputs can simultaneously realize current-mode high-pass (HP), band-pass (BP) and low-pass (LP) filters employing two DXCCIIs, two grounded capacitors and two NMOS transistors.
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Conclusion & Impact:Simulation results are given to confirm the theoretical analysis.
🔬Design:Survey & Empirical Study
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this paper, we present dual-X current conveyor (DXCCII) based current-mode tunable universal filters. The proposed tuneable universal filter with single-input and three-outputs can simultaneously realize current-mode high-pass (HP), band-pass (BP) and low-pass (LP) filters employing two DXCCIIs, two grounded capacitors and two NMOS transistors. Besides electronic tuneability with the control voltage applied to the gate, the topology proposed exhibits also low active and passive sensitivity. Literature survey shows that the proposed circuit employs minimum number of passive and active components among the DXCCII based filters. Non-ideal and parasitic effects are investigated and discussed. We performed simulations with PSPICE simulation program. Simulation results are given to confirm the theoretical analysis.

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Cite This Article

KAÇAR, F., YEŞİL, A. (2022). Electronic tunable biquad filter employing dxccii. Istanbul University Journal of Electrical and Electronics Engineering, Cilt: 12 - Sayı: 2, 1493–1497. https://ajindex.com/articles/543683

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References (14)

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