Universal voltage- and current-mode OTAs based biquads

被引：46
|
作者：
Wu, J [1 ]
El-Masry, EI [1 ]
机构：
[1] Dalhousie Univ, Dept Elect & Comp Engn, DalTech, Halifax, NS B3J 2X4, Canada
来源：
INTERNATIONAL JOURNAL OF ELECTRONICS | 1998年 / 85卷 / 05期
基金：
加拿大自然科学与工程研究理事会;
关键词：
D O I：
10.1080/002072198133842
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：
Novel voltage- and current-mode multifunctional biquads using OTAs are presented. The proposed circuits utilize only three OTAs and two capacitors. The voltage-mode circuits are capable of realizing three different simultaneous responses; while the current-mode version can realize four filtering outputs (lowpass, bandpass, highpass and notch) simultaneously.
引用
收藏
页码：553 / 560
页数：8
相关论文
共 50 条
  • [1] Conversion of voltage-mode biquads to current-mode
    Aronhime, PB
    Lata, ZJ
    38TH MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, PROCEEDINGS, VOLS 1 AND 2, 1996, : 1054 - 1057
  • [2] Current-mode and voltage-mode universal biquads using a single current-feedback amplifier
    Hou, CL
    Huang, CC
    Lan, YS
    Shaw, JJ
    Chang, CM
    INTERNATIONAL JOURNAL OF ELECTRONICS, 1999, 86 (08) : 929 - 932
  • [3] Multifunctional adjustable current mode biquads based on distributed feedback voltage mode prototype with OTAs
    Sotner, Roman
    Jerabek, Jan
    Dostal, Tomas
    Vrba, Kamil
    INTERNATIONAL JOURNAL OF ELECTRONICS, 2010, 97 (07) : 797 - 809
  • [4] Novel voltage- and current-mode filter design
    Novotny, V
    Vrba, K
    APCCAS 2002: ASIA-PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS, VOL 1, PROCEEDINGS, 2002, : 229 - 232
  • [5] New current-mode universal filter using CCII and OTAs
    Lin, Chih-Lung
    Weng, Ro-Min
    Lee, Maw-Huei
    Kuo, Te-Son
    IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings, 1998, : 253 - 254
  • [6] Cascadable Current-Mode Biquads
    Zbigniew J. Lata
    Peter B. Aronhime
    Analog Integrated Circuits and Signal Processing, 1997, 13 : 275 - 284
  • [7] Cascadable current-mode biquads
    Lata, Zbigniew J.
    Aronhime, Peter B.
    1997, Kluwer Academic Publishers, Dordrecht, Netherlands (13)
  • [8] Cascadable current-mode biquads
    Lata, ZJ
    Aronhime, PB
    ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING, 1997, 13 (03) : 275 - 284
  • [9] A new current-mode universal filter using CCII and OTAs
    Lin, CL
    Weng, RM
    Lee, MH
    Kuo, TS
    APCCAS '98 - IEEE ASIA-PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS: MICROELECTRONICS AND INTEGRATING SYSTEMS, 1998, : 253 - 254
  • [10] High impedance voltage- and current-mode multifunction filters
    Shah, NA
    Malik, MA
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2005, 59 (04) : 262 - 266
12345