A current-mode tunable low-supply-voltag
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Minglin Ma; Chunhua Wang
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Article
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2010
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John Wiley and Sons
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English
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A new circuit topology using a current-mode low-pass filter for sinusoids has been presented. The technique is relatively simple, in the proposed circuit, only three identical current-mode low-pass filters are connected to each other to realize the small signal path. No external passive components a