Digital Electronics - Flip-Flops - Discussion
Discussion Forum : Flip-Flops - General Questions (Q.No. 47)
47.
A 555 operating as a monostable multivibrator has an R1 of 220 k
. Determine C1 for a pulse width of 4 ms.
. Determine C1 for a pulse width of 4 ms.0.017 
F
F17 pF
170 pF
1,700 F
FDiscussion:
1 comments Page 1 of 1.
Azhar ali said:
1 decade ago
Pulse width = 1.1RC.
C = 4m/1.1* 220k.
0.017 micro.
C = 4m/1.1* 220k.
0.017 micro.
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