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Home Electronics Standard Logic Devices (SLD) Comments

  • Question
  • The term buffer/driver signifies the ability to provide low output currents to drive light loads.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • False 


  • Standard Logic Devices (SLD) problems


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    • 1. Totem pole output circuits can change states faster than open-collector output circuits.

    • Options
    • A. True
    • B. False
    • Discuss
    • 2. Schottky TTL logic gates overcome the problem of saturation delay time.

    • Options
    • A. True
    • B. False
    • Discuss
    • 3. Due to the extremely low power requirements of CMOS logic circuits, any number of CMOS and TTL gates can be interconnected.

    • Options
    • A. True
    • B. False
    • Discuss
    • 4. CMOS circuits consume less power than TTL circuits.

    • Options
    • A. True
    • B. False
    • Discuss
    • 5. 5400 TTL series logic chips are made to military specifications.

    • Options
    • A. True
    • B. False
    • Discuss
    • 6. Delay times and current/voltage values remain constant regardless of temperature or other operating conditions for robust circuits like TTL.

    • Options
    • A. True
    • B. False
    • Discuss
    • 7. NMOS devices use MOSFETs to implement the full range of logic gates using the universal NAND gate.

    • Options
    • A. True
    • B. False
    • Discuss
    • 8. The TTL HIGH level source current is higher than the LOW level sinking current.

    • Options
    • A. True
    • B. False
    • Discuss
    • 9. Integrated-injection logic offers high component density and is easier to fabricate than TTL.

    • Options
    • A. True
    • B. False
    • Discuss
    • 10. A three-state output TTL can have three possible outputs: LOW, HIGH, or FLOATING.

    • Options
    • A. True
    • B. False
    • Discuss


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