A lossless floating capacitance multiplier based on the single DDCC-

Abstract

In this paper, a new lossless floating capacitance multiplier (FCM) using a single inverting type differential difference current conveyor (DDCC-) is proposed. Only 16 MOS transistors are used in the internal structure of the DDCC-. The proposed FCM includes a canonical number of passive components. Passive element matching requirements are unnecessary for the proposed FCM. The proposed FCM exhibits low power dissipation, and for a multiplication factor of 500, its operating frequency range extends from approximately 22 mHz to 500 kHz. Simulation results indicate that the operating frequency range remains unaffected with the temperature variations. The proposed FCM is tested in the application example and experimentally with AD844s. All simulations by using the SPICE program are accomplished.Scientific Research Projects at Pamukkale University in Turkiye [2023UBDIP001]This work was supported in part by the Scientific Research Projects at Pamukkale University in Turkiye under Grant number 2023UBDIP001