Integrated-Circuit Logic Families

Q1: What type of logic circuit is shown below and what logic function is being performed?

A It is an NMOS AND gate.

B It is a CMOS AND gate.

C It is a CMOS NOR gate.

D It is a PMOS NAND gate.

ANS:C - It is a CMOS NOR gate.

Here the PMOS is connected is serious manner and also placed in pull up network so this CMOS circuit act as nor gate so answer is C.



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.