Memory in logic gates for specified time intervals

In summary, the conversation discusses a question from a physics student new to electronics who is seeking advice on designing a memory element that can hold an output for a specified time despite any changes in input. The solution may involve using a NOR or NAND gate to create a flip-flop or latch, or a sample and hold for analog signals.
  • #1
thespaceman
11
0
I am a physics student new to the world of electronics and I have a question that may turn out to be very simple. What I am trying to design requires that a single output given some input be held in memory for a specified time despite any differing input being sent through during that time interval. Then after the time interval the output is immediately dependent on any new input. Any suggestions would be useful.
 
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  • #2
refer to flip -flop .
it is a memory storing element formed by NOR or NAND gate .
 
  • #3
If the input is digital that the thing you are referring to is called a latch (or flipflop).

If the input is an analog signal then the thing you're referring to is called a "sample and hold".
 

1. What is the purpose of memory in logic gates for specified time intervals?

The purpose of memory in logic gates for specified time intervals is to store data or information for a specific amount of time and then release it when needed. This allows for more complex operations and calculations to be performed using the stored data.

2. How does memory in logic gates work?

Memory in logic gates works by using electronic components such as transistors to store binary data in the form of 0s and 1s. The data is stored in specific locations or memory cells within the logic gate and can be accessed and manipulated through various logic operations.

3. What are some common types of memory used in logic gates for specified time intervals?

Some common types of memory used in logic gates for specified time intervals include flip-flops, registers, and counters. These types of memory can store data for a specific amount of time and allow for sequential operations to be performed.

4. How does memory in logic gates differ from memory in computers?

Memory in logic gates differs from memory in computers in the sense that it is usually smaller in capacity and is designed for specific time intervals. Additionally, memory in logic gates is often used for temporary storage and calculations, while computer memory is used for long-term storage of data and instructions.

5. Can memory in logic gates be programmed or changed?

Yes, memory in logic gates can be programmed or changed through various methods such as inputting new data, using logic operations, or through external signals. This allows for flexibility and adaptability in the operations and calculations performed using the logic gates.

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