1.2. The Fundamentals of CMOS Technology

Try these first

1. 1.

   What does NMOS stand for?

   Hint

   Think about the type of semiconductor it represents.

2. 2.

   What voltage is applied to make a PMOS transistor conduct?

   Hint

   Remember the type of charge carrier for PMOS.

3. 3.

   What type of voltage is applied to an NMOS transistor for it to conduct?

   • Positive
   • Negative
   • Zero

   Hint

   Think about the charge type for NMOS.

4. 4.

   CMOS technology is known for its high scalability.

   • True
   • False

   Hint

   Consider the ability to create smaller chips.

5. 5.

   Explain the operational differences between NMOS and PMOS transistors and discuss how these properties affect power consumption in a CMOS circuit.

   Hint

   Consider how the ON and OFF states of each types of transistors interact.

6. 6.

   Discuss the scalability of CMOS technology and its implications for future electronic devices.

   Hint

   Reflect on Moore's Law for insights into scalability.