CIRCUITS 2 – LOGIC CIRCUITS
CIRCUIT 2-1
Use a 7408 IC and show the truth table.
CIRCUIT 2-2
Use a 7432 IC and show the truth table.
If time permits, your teacher will help you compare
the first two circuits to their version in Logic.ly.
CIRCUIT 2-3
Create the circuit A AND B OR C = Q.
So the result of A AND B will go into the OR gate along with C. And the result of the OR gate is Q.
CIRCUIT 2-4
After looking over the XOR gate’s truth table, create a circuit that will add
up two bits together. This circuit is
called a half adder. Here is a diagram that will help you.
CIRCUIT 2-5
Use a 7-segment display. You must be
able to connect the wires to make any number.
CIRCUIT 2-6
Include a 7447 IC to drive the 7-segment
display. Input 4 binary digits and get
the corresponding display.
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