Basic Logic Gates

When the input to an inverter is HIGH (1), the output is

• HIGH or 1

• LOW or 1

• HIGH or 0

• LOW or 0

An inverter performs an operation known as

• Complementation

• Assertion

• Inversion

• both answer (a) and (c)

Name the logic gate

• OR GATE

• NOT GATE

• AND GATE

• NAND GATE

Name the logic gate.

• OR GATE

• NOR GATE

• X-OR GATE

• NAND GATE

When input A = 1 and B = 0. What is the output Y?

• 1

• 0

• 2

When input A=0 and B=1, what is the output of Y?

• 1

• 0

• 2

When the input A = 1 and B = 1, what is the output of Y?

• 1

• 0

• 2

What is the output of Y, if the input A = 0 and B = 1?

• 1

• 0

• 2

According to the given truth table, name the logic gate.

• AND GATE

• NAND GATE

• OR GATE

• NOR GATE

Based on the given truth table, name the logic gate.

• AND GATE

• NAND GATE

• OR GATE

• NOR GATE