Latch and Flip-Flop Explained | Difference between the Latch and Flip-Flop
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- Опубликовано: 30 июл 2024
- This video explains the difference between the Latch and the Flip-Flop.
The following topics are covered in the video:
0:00 Introduction
1:01 What is Latch? What is Gated Latch?
4:52 What is Flip-Flop? Difference between the latch and flip-flop
The link for the other useful videos:
1) What is Sequential Circuit?
• Introduction to Sequen...
2) Digital Electronics (Playlist):
bit.ly/31gBwMa
Latch and Flip-Flop
The latch and flip-flop are the basic memory element that stores 1-bit ( 0 or 1) of information.
Since the output of these memory elements has two stable states ( 0 or 1), they are also known as a bi-stable multivibrator.
Difference Between Latch and Flip-Flop:
The Latch is a level-sensitive memory element. It responds to the input level change immediately.
sometimes it is also known as a transparent latch (because it responds to the change in input immediately)
The transparent latch with the control input / enable input is known as the Gated Latch. This type of latch becomes transparent when the enable input is high.
Although Latch behaves as an Asynchronous memory element, it can be used as a Synchronous memory element by applying the periodic clock signal at the control / enable input.
In this case, still it is level sensitive. Because it responds to the change in the input when the clock signal / enable input is high. And in this way, it is sensitive to the clock signal level.
The flip-flop is an edge-sensitive memory element. It responds to the input at the clock transitions.
If the flip-flop responds to the input at the rising edge of the clock then it is called a positive edge-triggered flip-flop. And if the flip-flop responds at the falling edge of the clock then it is called a negative edge-triggered flip-flop.
In this video, the difference between the latch and flip-flop is explained using the timing diagram.
This video will be helpful to all the students of science and engineering in understanding what is Latch and Flip-Flop, and what is the difference between Latch and Flip-flop.
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Timestamps:
0:00 Introduction
1:01 What is Latch? What is Gated Latch?
4:52 What is Flip-Flop? Difference between the latch and Flip-Flop
In class for more than 90 minutes but did not understand at all. This guy came in and explain in 10 minutes and fully mind blown. What a legend. You truly deserved a like and subscribed my friend
Just think about it for a second: IF all those "professors" with their "ceaseless classes" were able to actually teach you stuff then they would become redundant. It's their bread and butter to confuse you by overloading with nonsensical garbage 🤣
@@b213videoz true
This guys channel is carrying an entire generation of electrical students
and computer science students in computer architecture lol
Finally after 2 weeks I managed to find a video clearly explaining the difference between gated latch and flip-flop 😊
Thank you so much for your excellent videos! Keep making them, you will be helping so much more people and one day this channel will go big😍
Thanks for saving my semester
Thank you for so informative videos.
Bro ur lesson saved me ♥️ for ya
Very well explained
This guy is elite🙏🏻
Good explanations with visuals
crystal clear explaination👌🏻
love your elplaination sirji
Thank you.
Really very informative 👍🏻
thank you sir
What is the difference between trigger and clock signal
4.40 you said that it continued with same why it continued it has low enable then pls explain doubt
4:40 The last high in output continued even when there was low signal in enable. Why??
thank you so muchhhhh
in the previous video about gated sr latch u said when enable is low it retains previous state
In this video also I have stated the same. Please check around 3:56. And please mention about the video, you are referring to, so that I can clear your doubt.
@@ALLABOUTELECTRONICS thank you sir i made a mistake in understanding
Genuine doubt and also nice explanation ❤
sir if flip flop is just a latch with clock signal in the enable signal, how it becomes edge triggered when latch is level sensitive,
i am very confused please help
Its not only a clock signal. It also consists of clock transition circuit. I have already explained it at 9:07. Please watch the entire video, you will get it. And in the subsequent video, I have also explained the clock transition circuit. Please go through the sequential circuits playlist on the channel. You will get the videos in a sequence. If you still have any doubts, then let me know here.
@@ALLABOUTELECTRONICS ruclips.net/video/CiS7N2C8-Ik/видео.html
In this video at 6:04 you show clock transition circuit but don't explain what it is the whole video.
I actually understood it from other sources that sr flip-flop is made by connecting two sr latches together.
I think that this important information should be provided at very starting rather then in very later videos(not still sure in which video you have explained😶🌫️)
Btw didnt expect you will reply(and also soo fast). Your series helped me lot during this semester. Best one of YT.
ThankYou very much
You're a G my friend!
99.99% of viewers: this is better than my professor
0.001% of viewers: im 10 why am i here
aap hi humare guru ji ho electronics mai 🥲
Hi, dear channel owner; yesterday, I bought an advance membership for the channel, hoping to find all lecture notes as written in the membership instructions. However, now I see that only a few notes are available. Is it possible to post the rest of the notes for sequential circuits? It would be really nice if possible:)
Yes, I can provide that. But it will take little time. ( week or so). The thing is when I provided the notes, I didn’t get much response from the members.I even did the poll and asked for feedback. So, I didn’t publisher further.
Can you please specify the topics.
Thanks very much bro I am from Egypt
yo hooo iam from Egypt too lol, no one explains this shit clearly here
@@abdullahahmed1673 الدنيا صعبة يخويا ربنا يسهل
besttttt
yess!!!
hai
Sar Hindi me to samjha dete