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오늘 본 자료
A New Voltage(Current)-Controlled Current-Feedback Operational-Amplifier Based Mulivibrator
Muhammad Taher Abuelma’atti,Zainualbideen Jamal Khalifa 대한전자공학회 2015 ITC-CSCC :International Technical Conference on Ci Vol.2015 No.6
In this paper a simple multivibrator circuit is proposed. The circuit uses two current-feedback operational amplifier. The duty cycle of the output rectangular wave can be controlled by adjusting a control voltage. The duty cycle can also be controlled by adjusting a control current instead of the control voltage.