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Author Question: A TTL data sheet lists the following values for the 74LS190 synchronous counter: IOH(max) = -0.4 mA, ... (Read 140 times)

Bob-Dole

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on: Jul 27, 2018
A TTL data sheet lists the following values for the 74LS190 synchronous counter: IOH(max) = -0.4 mA, IOL(max) = 8 mA, IIH(max) = 60 A, and IIL(max) = -1.2 mA. Determine the same series fan-out for this device.
 
  A) 6 B) 5 C) 4 D) 2

Question 2

How many bytes are required to represent the decimal number 107 in binary?
 
  A) 2 B) 1 C) 3 D) 4


jaymee143

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Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

B


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