When an input to the TTL logic tutor is left disconnected, how does it behave?Question 3Answera.It behaves like a logic 0b.It does not have any effect on the circuitc.None of the other optionsd.It behaves like a logic 1
Question
When an input to the TTL logic tutor is left disconnected, how does it behave?Question 3Answera.It behaves like a logic 0b.It does not have any effect on the circuitc.None of the other optionsd.It behaves like a logic 1
Solution
The behavior of a TTL (Transistor-Transistor Logic) input when left disconnected is that it behaves like a logic 1. This is because in TTL logic, the inputs are typically the emitters of bipolar junction transistors. When these inputs are left open, they "float" to a high voltage level, or a logic 1 state. Therefore, the correct answer is d. It behaves like a logic 1.
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