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Q#1
Sequential Circuits
GATE EC 2001
MSQ
+2 marks
-0 marks
In Figure, the output of the oscillator, has 10V peak to peak amplitude with zero DC value. The transfer characteristic of the Schmitt inverter is also shown in Figure. Assume that the JK flip-flop is reset at time t = 0.
(a) What is the period and duty cycle of the waveform?
(b) What is the period and duty cycle of the waveform?
(c) Sketch and for the duration. Clearly indicate the exact timings when the waveforms and make a high-to-low and low-to-high transitions.
(a) Period of and Duty Cycle = 0.4
(b) Period ofand Duty Cycle = 0.5
(a) Period of and Duty Cycle = 0.5
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