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Test your understanding with targeted questions related to the topic.
Question 1
Easy
What happens to a floating input in TTL logic?
π‘ Hint: Think about the nature of reverse bias in diodes.
Question 2
Easy
Should unused inputs of AND gates be left floating?
π‘ Hint: Consider how noise can affect circuit performance.
Practice 4 more questions and get performance evaluation
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What happens when inputs of TTL devices are left floating?
π‘ Hint: Think about the nature of diode behavior in TTL.
Question 2
Unused inputs of NAND gates should be tied to:
π‘ Hint: Consider how these inputs affect the logic circuit.
Solve 1 more question and get performance evaluation
Push your limits with challenges.
Question 1
You have a TTL NAND gate with two unused inputs. Describe how you would configure them to ensure reliable operation, considering noise levels.
π‘ Hint: Think about how external signals affect your circuit.
Question 2
Given a digital circuit involving several NAND and OR gates, explain the implications of not terminating unused inputs.
π‘ Hint: Consider how each gate interacts with digital logic.
Challenge and get performance evaluation