Multifunction double-integrator current-mode filter based on current mirrors

被引：0
|
作者：
Fu, YY [1 ]
Shi, WX [1 ]
Wang, SX [1 ]
机构：
[1] Jilin Univ, Coll Commun Engn, Changchun 130012, Peoples R China
来源：
ICEMI 2005: CONFERENCE PROCEEDINGS OF THE SEVENTH INTERNATIONAL CONFERENCE ON ELECTRONIC MEASUREMENT & INSTRUMENTS, VOL 3 | 2005年
关键词：
integrator; current mirror; current-mode; continuous-time filter;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A multifunction current-mode biquad filter configuration with three inputs and one output using current mirrors is proposed in the paper. The filter uses two basic current mirrors and two unloss integrators, and can realize low pass, high pass, band pass, band reject and all pass filtering responses by changing input signal forms. Its related CMOs circuit is presented. The transfer function properties of the filter are analyzed. PSPICE simulation results show that the proposed circuit is valid, and the natural frequency of the filter can reach more than 10MHz. The circuit has several advantages, such as very low filter sensitivities, versatility, and suitability for fully integration.
引用
收藏
页码：312 / 316
页数：5
相关论文
共 50 条
  • [1] Realization of Generalized Current-Mode Multifunction Filter
    Jitender
    Mohan, Jitendra
    Chaturvedi, Bhartendu
    JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS, 2021, 30 (12)
  • [2] Current-mode multifunction filter using current differencing transconductance amplifier
    Shah, N. A.
    Quadri, Munazah
    Iqbal, S. Z.
    INDIAN JOURNAL OF PURE & APPLIED PHYSICS, 2007, 45 (09) : 767 - 769
  • [3] Cascadable current-controlled current-mode multifunction filter using CDTAs
    Dumawipata, Teerasilapa
    Tangsrirat, Worapong
    Surakampontorn, Wanlop
    2007 INTERNATIONAL SYMPOSIUM ON INTEGRATED CIRCUITS, VOLS 1 AND 2, 2007, : 584 - +
  • [4] Current-mode multifunction filter using opamp compensation poles
    Minaei, S
    Cicekogu, O
    ICES 2002: 9TH IEEE INTERNATIONAL CONFERENCE ON ELECTRONICS, CIRCUITS AND SYSTEMS, VOLS I-111, CONFERENCE PROCEEDINGS, 2002, : 173 - 176
  • [5] New Current-Controlled Current-Mode Multifunction Filter Using Translinear Current Conveyors
    Kumngern, Montree
    Sra-ium, Napat
    Dejhan, Kobchai
    2008 INTERNATIONAL SYMPOSIUM ON COMMUNICATIONS AND INFORMATION TECHNOLOGIES, 2008, : 51 - 55
  • [6] TISO cascadable current-mode multifunction filter employing current differencing transconductance amplifiers
    Tanjaroen, Wason
    Dumawipata, Teerasilapa
    Tangsrirat, Worapong
    2006 SICE-ICASE INTERNATIONAL JOINT CONFERENCE, VOLS 1-13, 2006, : 2764 - +
  • [7] Current-Mode Multifunction Filter Using Single Multi-Output Current Amplifier
    Herencsar, Norbert
    Koton, Jaroslav
    Lattenberg, Ivo
    Vrba, Kamil
    JOURNAL OF ACTIVE AND PASSIVE ELECTRONIC DEVICES, 2011, 6 (3-4): : 209 - 215
  • [8] Current-tunable current-mode multifunction filter based on dual-output current-controlled conveyors
    Tangsrirat, Worapong
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2007, 61 (08) : 528 - 533
  • [9] A Current-Mode Electronically Controllable Multifunction Biquadratic Filter Using CCCIIs
    Srisakultiew, Somchai
    Noppakarn, Aekkarat
    Yurungroangsak, Somchai
    Siripruchyanun, Montree
    2012 35TH INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS AND SIGNAL PROCESSING (TSP), 2012, : 382 - 385
  • [10] High output impedance current-mode multifunction filter using FTFNs
    Toker, A
    Özoguz, S
    Çiçekoglu, O
    ISCAS '99: PROCEEDINGS OF THE 1999 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL 2: ANALOG AND DIGITAL CIRCUITS, 1999, : 267 - 269
12345