7.3.3. CMOS NOR Gate Design

Try these first

1. 1.

   What is the output of a NOR gate if both inputs are 1?

   Hint

   Remember the definition of the NOR gate.

2. 2.

   List one application of a NOR gate in digital circuits.

   Hint

   Think about digital storage.

3. 3.

   What is the output of a NOR gate when both inputs are 0?

   • 1
   • 0
   • Depends on the circuit

   Hint

   It follows the characteristic definition of the gate.

4. 4.

   True or False: NOR gates can be combined to create any logic function.

   • True
   • False

   Hint

   Think about the definitions of universal gates.

5. 5.

   Design a circuit using NOR gates that achieves the function of an OR gate.

   Hint

   Recall De Morgan's theorem and its application.

6. 6.

   Explain how a NOR gate can contribute to energy-efficient circuit designs.

   Hint

   Consider the inherent properties of CMOS technology.