Physics · Digital Electronics
A digital logic circuit consists of a 2-input NAND gate with inputs A and B, whose output is connected to one of the inputs of a 2-input NOR gate. The other input of this NOR gate is connected to an active-low control signal C. Find the Boolean expression for the final output Y.
- 1A + B · C
- 2A · B + C✓
- 3A · B · C
- 4A + B + C
Correct answer
A · B + C
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