- Q4 B C Two 555 Timers Are Connected Together As Shown In Figure Q4 The Diode In The Figure Is An Ideal Diode A Dr 1 (136.83 KiB) Viewed 27 times
electronic circuit analays design
Q4 (b) (c) Two 555 timers are connected together as shown in Figure Q4. The diode in the figure is an ideal diode (a) Draw and completely label the waveforms for Voi, Vci, Vo and VC3. All the waveforms must be drawn parallel at the time-axis. Clearly show the relationship between these waveforms. Calculate the duty cycle of the output waveform Vo. Analyze what will happen to the first timer if the diode is removed from the circuit. R₂ 150k2: R₁ 560k2: C₁ 0.01 μF 7 2 6 4 8 555 -OV01 C₂ 1uF R3 120kΩ Figure Q4 C3 15nF 4 160 7 2 555 8 +11 +15V Ovo C4 1uF