A widely tunable Gm-C filter using tail current offset in two differential pairs

Tomoyuki Tanaka, Sungwoo Cha, Shinsaku Shimizu, Tsukasa Ida, Hiroaki Ishihara, Toshimasa Matsuoka, Kenji Taniguchi, Akashi Sugimori, Hiroki Hihara. A widely tunable Gm-C filter using tail current offset in two differential pairs. In International Symposium on Circuits and Systems (ISCAS 2005), 23-26 May 2005, Kobe, Japan. pages 812-815, IEEE, 2005. [doi]

Authors

Tomoyuki Tanaka

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Sungwoo Cha

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Shinsaku Shimizu

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Tsukasa Ida

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Hiroaki Ishihara

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Toshimasa Matsuoka

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Kenji Taniguchi

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Akashi Sugimori

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Hiroki Hihara

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