An RC circuit used in a 74122 retriggerable one-shot has an R EXT of 1 – McqOptions

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1.	An RC circuit used in a 74122 retriggerable one-shot has an R EXT of 100 k and a C EXT of 0.005 F. The pulse width is ________.
A.	70 s
B.	16 s
C.	160 s
D.	32 s
Answer» D. 32 s

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