DE PART 8

Which of the following type of logic gate performs function of any logic gate or any Boolean expression?

• Basic Gates
• Exclusive Gates
• Universal Gates
• None of the above

Which of the following logic gate performs Complement of OR Operation?

• AND Gate
• NOR Gate
• NOT Gate
• NAND Gate

Which of the following logic gate performs Complement of AND Operation?

• AND Gate
• NOR Gate
• NOT Gate
• NAND Gate

If either of inputs A or B are LOW, then output Q is HIGH. Identify the logic gate.

• AND Gate
• OR Gate
• NOT Gate
• NAND Gate

If and ONLY if both the inputs A and B are LOW, then output Q is HIGH. Identify the logic gate.

• NOR Gate
• OR Gate
• NOT Gate
• NAND Gate

Which of the following type of logic gate performs special logic functions?

• Basic Gates
• Exclusive Gates
• Universal Gates
• None of the above

If both the inputs A and B are at DIFFERENT voltage levels, then ouptut Q is true”. Identify the logic gate.

• OR Gate
• EX-OR Gate
• NOR Gate
• NAND Gate

If both the inputs A and B are at SAME voltage levels, then ouptut Q is true”. Identify the logic gate.

• OR Gate
• EX-OR Gate
• NOR Gate
• EX-NOR Gate

Identify the logic gate which is suitable for bit comparison.

• Two input OR Gate
• Two input EX-OR Gate
• Two input NOR Gate
• Two input EX-NOR Gate

An EX-OR gate output is HIGH if _______________________.

• it has ODD no. of 1s in the inputs
• it has EVEN no. of 1s in the inputs
• it has ALL inputs are 0s
• it has ALL inputs are 1s