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X74-85 Magnitude Comparator

For each input ( and ) four DIP switches were connected. One of three LED's connected to the output turned on indicating relation between values of A input and B input. (Figure 0.3)

  
Figure: Test Circuit for X74-85 (Magnitude Comparator)



Hitoshi Oi
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Fri Dec 22 00:27:00 EST 1995