Novel two OTRA-based grounded immitance simulator topologies

ÇAM U., Kacar F., Cicekoglu O., Kuntman H., Kuntman A.

ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING, cilt.39, sa.2, ss.169-175, 2004 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 39 Sayı: 2
  • Basım Tarihi: 2004
  • Doi Numarası: 10.1023/b:alog.0000024064.73784.58
  • Dergi Adı: ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.169-175
  • Anahtar Kelimeler: immitance simulators, OTRA, analog filters, R-L, REALIZATION, AMPLIFIER, SERIES, IMPEDANCES
  • Dokuz Eylül Üniversitesi Adresli: Evet

Özet

Three new operational transresistance amplifier (OTRA)-based grounded parallel immitance simulator topologies are presented. The proposed circuits use two OTRAs and require fewer passive components than most of the counterparts in the literature. The performance of the proposed immitance simulators is demonstrated on a fourth-order bandpass filter. PSPICE simulation results are included to verify theory.