When using TTL logic, inputs are always pulled low with a resistor as opposed to being pulled high.

Name: When using TTL logic, inputs are always pulled low with a resistor as opposed to being pulled high.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

In TTL logic, inputs can be pulled either low or high with a resistor, depending on the desired default state. Pull-up resistors are used to ensure a default high state, while pull-down resistors ensure a default low state.

When Using TTL Logic, Inputs Are Always Pulled Low with a Resistor