A new OTA-C current-mode biquad filter with single input and multiple outputs

Universal current-mode OTA-C biquad with the minimum components

C.-M. Chang, Shih-Kuang Pai · IEEE Transactions on Circuits and Systems I Fundamental Theory and Applications · 2000 · 82 citations

Engineering, Electrical Engineering, Analog Electronics +16

Universal voltage- and current-mode OTAs based biquads

Jie Wu, EZZI I. EL-MASRY · International Journal of Electronics · 1998 · 60 citations

Engineering, Electrical Engineering, Analog Electronics +10

Design of current-mode multiple output OTA and capacitor filters

Yichuang Sun, J. Fidler · International Journal of Electronics · 1996 · 29 citations

Engineering, Electrical Engineering, Analog Electronics +16

Versatile current-mode biquad filter using multiple current output OTAs

Takao Tsukutani, Masaru Ishida, Sumio Tsuiki et al. · International Journal of Electronics · 1996 · 26 citations

Engineering, Electrical Engineering, Analog Electronics +14

Current-mode universal biquad filter using OTAs and DO-CCII

Takao Tsukutani, Satoshi Edasaki, Yasuaki Sumi et al. · Frequenz · 2006 · 22 citations

Engineering, Electrical Engineering, Analog Electronics +9