IEICE Electronics Express | |
Versatile universal electronically tunable current-mode filter using CCCIIs | |
H. P. Chen1  P. L. Chu1  | |
[1] Department of Electronic Engineering, De Lin Institute of Technology | |
关键词: active filters; current conveyors; analog electronics; | |
DOI : 10.1587/elex.6.122 | |
学科分类:电子、光学、磁材料 | |
来源: Denshi Jouhou Tsuushin Gakkai | |
【 摘 要 】
References(14)Cited-By(4)A new versatile universal electronically tunable current-mode filter with three inputs and three outputs using three multiple-output current-controlled conveyors (MO-CCCIIs) and two grounded capacitors is proposed. The proposed configuration can be used as either a single-input three-output or three-input single-output. It can simultaneously realize all five different generic filtering signals: lowpass, bandpass, highpass, bandreject and allpass, unlike the previously reported works. It still maintains the following advantages: (i) the employment two grounded capacitors ideal for integrated circuit implementation, (ii) high output impedance good for cascadability for the current-mode circuits, (iii) no need to impose component choice, (iv) no need to employ inverting-type current input signals, and(v) low active and passive sensitivity performances. H-Spice and MATLAB simulations results are provided to demonstrate the theoretical analysis.
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
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RO201911300415222ZK.pdf | 188KB | download |