Differentiate the latch and flip-flop, Computer Engineering

Assignment Help:

Differentiate the latch and flip-flop?

The major difference between latch and FF is which latches is level sensitive whereas FF is edge sensitive. They both need the use of clock signal and are used within sequential logic. The output tracks the input for a latch while the clock signal is high, therefore as long as the clock is logic 1, the output can change when the input also changes. FF onto the other hand will store the input only while there is a rising/falling edge of the clock. Latch is sensitive to glitches onto enable pin, while flip-flop is immune to glitches. Latches obtain fewer gates also less power to implement than flip-flops. Considerably latches are faster than flip-flops.


Related Discussions:- Differentiate the latch and flip-flop

What are threaded binary trees, What are threaded binary trees? A Threa...

What are threaded binary trees? A Threaded Binary Tree is a binary tree in which each node that does not have a right child has a THREAD (in real sense, a link) to its INORDER

What are the advantages of public key cryptography, What are the advantages...

What are the advantages of Public Key Cryptography? Advantages of Public Key Cryptography are illustrated in below: a) Increased convenience and security and b) Electro

Explain routing tone in strowger telephony, Explain routing tone in strowge...

Explain routing tone in strowger telephony with waveforms and the timings. The call-in-progress tone or routing tone is a 400 Hz or 800 Hz intermittent pattern. In electromec

What do you mean by directives, Q What do you mean by Directives? Assem...

Q What do you mean by Directives? Assembly languages support numerous statements. This allows you to control the way in which a source program assembles and list. These stateme

Develop a regular expression for real number and identifier, Develop a regu...

Develop a regular expression for Real number with optional fraction and Identifier. (i) A regular expression for real number with optional fraction is [+ | -] (d) +. (d)* (i

An append structure with pooled or cluster tables, Can we include customizi...

Can we include customizing include or an append structure with Pooled or Cluster tables? No.

Find fiber distributed data interconnect is an example of, FDDI (Fiber Dist...

FDDI (Fiber Distributed Data Interconnect) is an example of? Fiber Distributed Data Interconnect is an illustration of token ring.

Connectivity options accessible to internet subscribers, What are the diffe...

What are the different connectivity options accessible to Internet Subscribers? Explain in detail. Internet Connectivity Options: Internet access is perhaps one of the ma

Add the equation by using 2's compliment, Add 20 and (-15) using 2's comple...

Add 20 and (-15) using 2's complement ? Ans. Addition of 20 and (-15) by using 2's complement as (20) 10 = 1 0 1 0 0                                                  (16

COA, During instruction execution, there are other parts of the CPU that ca...

During instruction execution, there are other parts of the CPU that can determine when a physical register might be freed. Briefly describe where else we can put freeing logic and

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd