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Systematic Approach for Implementing Controlled Sources Using Current Feedback Operational Amplifier (CFOA)
Praween Kumar Sinha

This paper presents new realizations of Controlled Sources using current feedback operational amplifier (CFOA). All proposed realizations are canonic in the number of passive components and do not require any critical component matching condition. The inverting, non-inverting and differential behavior is discussed and studied. The workability of the circuits and result is verified on the basis of simulation done using ICAP software.

Keywords: CFOA – Current Feedback Operational Amplifier, VCCS– Voltage Controlled Current Source, VCVS – Voltage Controlled Voltage Source, CCVS- Current Controlled Voltage Source, CCCS- Current Controlled Current Source

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