A synthesis of a novel current-mode oper
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Toshiyuki Nagasaku; Akira Hyogo; Keitaro Sekine
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Article
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1996
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Springer
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English
β 200 KB
In this letter, a novel current-mode operational amplifier (COA) is proposed. The proposed COA can operate at 2 V (4-1 V) supply voltage. For high frequency operation it has only an npn transistor in signal path. Finally, SPICE simulation are shown to verify the performance of the proposed COA.