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Digital Electronics - Logic Families and Their Characteristics - Discussion

Discussion Forum : Logic Families and Their Characteristics - General Questions (Q.No. 17)
Logic Families and Their Characteristics
17.
Why is a pull-up resistor needed for an open collector gate?
to provide Vcc for the IC
to provide ground for the IC
to provide the HIGH voltage
to provide the LOW voltage
Answer: Option
Explanation:
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