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Author Question: A waveform that is repetitive at a specific time interval is called A) digital. B) periodic. C) ... (Read 135 times)

robinn137

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on: Jul 28, 2018
A waveform that is repetitive at a specific time interval is called
 
  A) digital. B) periodic. C) timing. D) frequency.

Question 2

A BJT transistor has the following characteristics: td = 30 ns, tr = 30 ns, ts = 180 ns, tf = 45 ns. The practical maximum switching frequency (fmax) for the circuit is
 
  A) 116 kHz B) 117 kHz C) 100,000 Hz D) 857,143 Hz


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ApricotDream

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Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

B


robinn137

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Reply #2 on: Jul 28, 2018
TY


ApricotDream

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Reply #3 on: Jul 28, 2018
You're welcome


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