Leakage current with NAND gates and pull-up resistor: Yes or No?

In summary, leakage current is the unintentional flow of electric current in an electrical system, measured using a multimeter or specialized tester and can be reduced by ensuring proper insulation, regular maintenance, and using high-quality components. It is not usually dangerous, but excessive leakage can lead to overheating and increased risk of electrical fires. Leakage current is not the same as a ground fault, which is an unintended connection between an electrical circuit and the ground.
  • #1
EvLer
458
0
Let's say I have two NAND gates hooked up to a pull-up R and an inverter.
If one NAND has HH input and the other LL, would there be a leakage current into LL input state gate?
 
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  • #2
It would be helpful to show us a circuit diagram. The way you have it worded, it doesn't really make all that much sense.
 
  • #3
nvmd, i think i got it.
There is a leakage current, the datasheet says so :grumpy:
 

1. What is leakage current?

Leakage current refers to the unintentional flow of electric current in an electrical system. This current can occur due to various factors such as insulation breakdown, voltage differences, and manufacturing defects.

2. How is leakage current measured?

Leakage current is typically measured using a multimeter or a specialized leakage current tester. The tester is connected to the electrical system and measures the amount of current flowing through it. The measured value is then compared to the acceptable limits to determine if there is any leakage.

3. Is leakage current dangerous?

In most cases, leakage current is not dangerous as it is usually very small and does not pose any risk to human safety. However, excessive leakage current can lead to overheating and damage to electrical components, which can increase the risk of electrical fires.

4. How can leakage current be reduced?

Leakage current can be reduced by ensuring proper insulation, regular maintenance of electrical systems, and using high-quality components. Grounding and bonding techniques can also help to reduce leakage current.

5. Is leakage current the same as ground fault?

No, leakage current and ground fault are not the same. Leakage current refers to the flow of current in an electrical system due to various factors, while a ground fault occurs when an unintended connection is made between an electrical circuit and the ground.

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