Schematic Design of Transistor Level Inverter using SPICE Code
1. In CMOS logic, what is the purpose of the pull-up network?
2. What is the primary advantage of using CMOS technology in digital circuits?
3. In a CMOS inverter, what happens to the output voltage when both the NMOS and PMOS transistors are in the off state?
4. What does the term 'threshold voltage' refer to in the context of CMOS transistors?
5. What SPICE command is used to specify the size of a MOSFET in a CMOS inverter circuit?
6. How does the switching speed of a CMOS inverter relate to the size of the transistors?
7. What is the purpose of the NMOS transistor in a CMOS inverter?
8. What is the primary advantage of using a CMOS inverter in logic circuits?
9. In a CMOS inverter, what is the role of the PMOS transistor during the high state (logic 1) output?
10. How does the propagation delay of a CMOS inverter change with an increase in supply voltage?