The 3 dB cut-off frequency of a DC amplifier is 5 MHz. Its rise time i – McqOptions

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1.	The 3 dB cut-off frequency of a DC amplifier is 5 MHz. Its rise time is:
A.	350 ns
B.	70 ns
C.	200 ns
D.	35 ns
Answer» C. 200 ns

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