Digital Logic Control MCQ

Test your knowledge with important Digital Logic Control MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more Digital Logic Control MCQs at Bissoy

• Which gate is called as equality detector?
  ক

  2 Input AND Gate

  খ

  2 Input NAND Gate

  গ

  2 Input XOR Gate

  ঘ

  2 Input XNOR Gate
• What is the IC (Integrated circuit) number of Hex Inverter(NOT Gate)?
  ক

  7404

  খ

  7402

  গ

  7408

  ঘ

  74032
• What is the minimum number of 2 Input NOR Gates required to make a 2 Input XNOR gate?
  ক

  2

  খ

  3

  গ

  4

  ঘ

  5
• XOR gate is an abbreviation of Executive OR Gate.
  ক

  True

  খ

  False
• What is the minimum number of 2 Input NAND Gate required to make a 2 Input XOR gate?
  ক

  2

  খ

  3

  গ

  4

  ঘ

  5
• What is the IC (Integrated circuit) number of Quad 2 Input AND Gate?
  ক

  7404

  খ

  7402

  গ

  7408

  ঘ

  74032
• What is the IC (Integrated circuit) number of Quad 2 Input XNOR Gate of TTL logic family?
  ক

  4077

  খ

  7402

  গ

  74266

  ঘ

  7432
• What is the IC (Integrated circuit) number of Quad 2 Input NOR Gate?
  ক

  7404

  খ

  7402

  গ

  7400

  ঘ

  7432
• What is the IC (Integrated circuit) number of Quad 2 Input NAND Gate?
  ক

  7404

  খ

  7486

  গ

  7400

  ঘ

  7432
• The output of 2 Input AND gate is Logic 1 if any one of its input is Logic 1.
  ক

  True

  খ

  False
• NAND gate and NOR gate are universal logic gates.
  ক

  True

  খ

  False
• What is the IC (Integrated circuit) number of Quad 2 Input XOR Gate?
  ক

  7404

  খ

  7486

  গ

  7408

  ঘ

  7432
• What is the IC (Integrated circuit) number of Quad 2 Input OR Gate?
  ক

  7404

  খ

  7402

  গ

  7408

  ঘ

  7432
• Which gate is called as inequality detector?
  ক

  2 Input AND Gate

  খ

  2 Input NAND Gate

  গ

  2 Input XOR Gate

  ঘ

  2 Input XNOR Gate
• What is the output of 2 Input XNOR gate if both the inputs are same?
  ক

  0

  খ

  1

  গ

  10

  ঘ

  11