Question

can anyone help with 3-7? or help me get started? im not sure how to set them up. please and thank you

I. The Monostable timer (also called the one-shot, abbreviated OS) has 2. Explain the difference between a retriggerable OS and a non A stable state() os gaun until it times ut. 3. Calculate the duration of the pulse generated by a 535 timer circuit configured to operate as an OS. The external resistance used for the generating the pulse is 5 K Ω, and capacitance 1 mF (10" F). show setup and calculations. Please 4. Sketch the output of the 555 timer from question 3 above, based on the values of the reset and trigger pins shown in the figure below. Assume that the output is triggered on the falling edge of trigger, provided the reset pin is high. Also when the reset pin is low, the output is always low regardless of the trigger signal. Assume a non-retriggerable timer which cannot be triggered until it is in a stable state. Reset Trigger Output 5. The time period (T) of a cyclic waveform tontotr (True/False) 6. The frequency (D Hence, if T-16.666ms, find f- 7, Draw a square wave clock signal having a frequency of 60Hz, 50% duty cycle. Indicate the positive and negative going transitions on the clock pulse. Indicate the values of T, ton tetr for the clock pulse.

Answer 1

5. True

6. f= 1/16.66= 60 Hz
R. 5 c' , tndu.vnal capacitor, does met afed C. = Rc 3 = 1-1 Rc = 16.5 sec. 16 iz 18 ' 이?

16.6ms ㄒ 6 0 H 2 Ratauoutap on im tduvation กา เถา ima 4.3 tume 8.3 16.47 그y.q 33.2午 tis?