digital-electronics-digital-concepts Related Question Answers
26. The rise time is the time it takes a pulse to go from ________.
27. What is an analog-to-digital converter?
28. A multiplexer has ________.
30. An encoder converts ________.
31. What kind of logic device or circuit is used to store information?
33. What is the typical invalid voltage for a binary signal?
37. A periodic digital waveform has a pulse width (tw) of 6 ms and a period (T) of 18 ms. The duty cycle is ________.
39. Serial format means digital signals are:
41. Which format can send several bits of information faster?
42. The frequency of a pulse train is 2 kHz. The pulse period is ________.
43. What has happened to the advances in digital technologies over the past three decades?
44. A type of digital circuit technology that uses bipolar junction transistors is ________.
46. A classification of ICs with complexities of 12 to 100 equivalent gates on a chip is known as ________.
48. The holes through a PC board are ________.
49. A classification of ICs with complexities of 100 to 10,000 equivalent gates per chip is known as ________.
50. The voltage levels used to represent binary values (0 and 1) in a digital system are nearly equal in value.
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