ADD_ON_TRIGGERED_SWEEP

Published:2009/6/26 2:20:00 Author:May | From:SeekIC

The circuit's input op amp triggers the timer, setting its flip-flop and cutting off its discharge transistor so that capacitor C can charge. When the capacitor voltage reaches the timer's control voltage (0.33Vcc), the flip-flop resets and the transistor conducts, discharging the capacitor.



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