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What is meant by the fan-out of a logic gate?
- a)The number of other gates that can be connected to the gate’s output
- b)The physical distance between the output pins on the device
- c)The number of other gates that can be connected to one of the gate’s inputs
- d)The amount of cooling required by the gate
Correct answer is option 'A'. Can you explain this answer?
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What is meant by the fan-out of a logic gate?a)The number of other gat...
While choosing a particular digital IC for an application, its specifications or characteristics should be taken into account.
The main specifications for logic families are as follows:
Fan-in: The number of inputs that can be connected to a logic gate is called its ‘Fan-in’.
Fan-out: The number of units that can be connected to the output of a logic gate is called its ‘Fan-out’.
The main specifications for logic families are as follows:
Fan-in: The number of inputs that can be connected to a logic gate is called its ‘Fan-in’.
Fan-out: The number of units that can be connected to the output of a logic gate is called its ‘Fan-out’.
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What is meant by the fan-out of a logic gate?a)The number of other gat...
Explanation:
Definition:
The fan-out of a logic gate refers to the number of other gates that can be connected to the gate's output.
Importance:
Fan-out is an essential parameter to consider when designing digital circuits as it determines the maximum number of inputs that can be connected to a gate without affecting its performance.
Significance:
- It helps in determining the load that a gate can drive without causing signal degradation.
- It influences the overall speed and power consumption of the circuit.
Calculation:
Fan-out is usually specified by the manufacturer in the datasheet of the logic gate. It can be calculated by dividing the output current of the gate by the input current required by the connected gates.
Example:
If a logic gate has a fan-out of 10, it means that up to 10 other gates can be connected to its output without any issues.
Conclusion:
In conclusion, the fan-out of a logic gate plays a crucial role in determining the scalability and reliability of digital circuits. Designers need to consider this parameter carefully to ensure the proper functioning of their circuits.
Definition:
The fan-out of a logic gate refers to the number of other gates that can be connected to the gate's output.
Importance:
Fan-out is an essential parameter to consider when designing digital circuits as it determines the maximum number of inputs that can be connected to a gate without affecting its performance.
Significance:
- It helps in determining the load that a gate can drive without causing signal degradation.
- It influences the overall speed and power consumption of the circuit.
Calculation:
Fan-out is usually specified by the manufacturer in the datasheet of the logic gate. It can be calculated by dividing the output current of the gate by the input current required by the connected gates.
Example:
If a logic gate has a fan-out of 10, it means that up to 10 other gates can be connected to its output without any issues.
Conclusion:
In conclusion, the fan-out of a logic gate plays a crucial role in determining the scalability and reliability of digital circuits. Designers need to consider this parameter carefully to ensure the proper functioning of their circuits.
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What is meant by the fan-out of a logic gate?a)The number of other gates that can be connected to the gate’s outputb)The physical distance between the output pins on the devicec)The number of other gates that can be connected to one of the gate’s inputsd)The amount of cooling required by the gateCorrect answer is option 'A'. Can you explain this answer?
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What is meant by the fan-out of a logic gate?a)The number of other gates that can be connected to the gate’s outputb)The physical distance between the output pins on the devicec)The number of other gates that can be connected to one of the gate’s inputsd)The amount of cooling required by the gateCorrect answer is option 'A'. Can you explain this answer? for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Question and answers have been prepared according to the Electrical Engineering (EE) exam syllabus. Information about What is meant by the fan-out of a logic gate?a)The number of other gates that can be connected to the gate’s outputb)The physical distance between the output pins on the devicec)The number of other gates that can be connected to one of the gate’s inputsd)The amount of cooling required by the gateCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Electrical Engineering (EE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is meant by the fan-out of a logic gate?a)The number of other gates that can be connected to the gate’s outputb)The physical distance between the output pins on the devicec)The number of other gates that can be connected to one of the gate’s inputsd)The amount of cooling required by the gateCorrect answer is option 'A'. Can you explain this answer?.
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