32 當五個反相器(Inverters)接成一個環振盪器(Ring Oscillator),若各反相器具有相同之傳播延遲(Propagation Delay)tp,則該環振盪器之振盪頻率為:
(A)5 tp
(B)10 tp 
(C)1/(5 tp)
(D)1/(10tp)

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統計: A(7), B(6), C(19), D(53), E(0) #852815