Explain the propagation delay characteristics for digital ic, Computer Engineering

Assignment Help:

Explain the Propagation Delay characteristics for digital IC's.

Ans:

Propagation Delay: - The speed of a digital IC operation is given in terms of propagation delay time. The delay time is measured among the 50 percent voltage levels of input and output wave forms. Here two delay times are given.

a) tphl = While the output goes from HIGH state to LOW state.

b) tplh = While the output goes from Low state to HIGH state.

The propagation delay time of the logic gate is obtained as the average of these two delay times.


Related Discussions:- Explain the propagation delay characteristics for digital ic

Difference between leave transaction and call transaction, What is the diff...

What is the difference between Leave Transaction and Call Transaction? In contrast to LEAVE TO TRANSACTION, the CALL TRANSACTION  statement causes the system to start a new SAP

Add references dialog box, What is the difference among "using System.Data;...

What is the difference among "using System.Data;" and directly adding the reference from "Add References Dialog Box"?  When you compile a program using command line, you add th

Define main memory and auxiliary memory, Define main memory and auxiliary m...

Define main memory and auxiliary memory? The memory unit that communicates directly with the cpu is known as main memory [RAM].Devices that give backup storage are known as aux

Memory management unit, A computer system with 16K of memory, a Memory Mana...

A computer system with 16K of memory, a Memory Management Unit with a page size of 2000, and the following page translation table :      Logical Address    Physical Start 0000

Define bootstrap loader, Define bootstrap loader? The ROM portion of ma...

Define bootstrap loader? The ROM portion of main memory is required for storing an initial program known as bootstrap loader. It is a program whose function is to start the com

Difference between depth first and breadth first traversing, Explain the di...

Explain the difference between depth first and breadth first traversing techniques of a graph.   Depth-first search is dissimilar from Breadth-first search in the following way

Explain the modularity of object oriented analysis, Explain the Modularity ...

Explain the Modularity of Object oriented analysis Modularity is closely attached to encapsulation; you may think of it as a way of mapping encapsulated abstractions into phys

How many bits are required for a ladder d/a converter, How many bits are re...

How many bits are required at the input of a ladder D/A converter, if it is required to give a resolution of 5mV and if the full scale output is +5V. Find the %age resolution.

Define terminal symbols, Define Terminal symbols? Terminal symbols: T...

Define Terminal symbols? Terminal symbols: These are literal strings forming the input of a formal grammar and can't be broken down in slighter units without losing literal m

Design new registration system, WestEast College hires you as a systems ana...

WestEast College hires you as a systems analyst to design its new admission/registration system. WestEast College is one of the top ranked schools in the United States. It is a

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