Bi directional buffer 74ls245 , Electrical Engineering

Bi Directional Buffer 74LS245

This types  of bi directional  buffer is required for data  bus as it has  to function as bi directional bus. The logic  diagram  of such  buffer is shown  in figure. The  direction of data  flow is  controlled  by Dir  pin. When DIR  is high  data flow  from  A bus to B bus  when DIR  is low  data flow  from B to A .

Posted Date: 4/4/2013 12:42:54 AM | Location : United States

Related Discussions:- Bi directional buffer 74ls245 , Assignment Help, Ask Question on Bi directional buffer 74ls245 , Get Answer, Expert's Help, Bi directional buffer 74ls245 Discussions

Write discussion on Bi directional buffer 74ls245
Your posts are moderated
Related Questions
For a 50kW three phase rectifier connected at 415 V to a point of common coupling with a short circuit capacity 500kVA modelled as an inductive source, design filters to make the s

Q. Consider a pair of coupled coils as shown in Figure of the text, with currents, voltages, and polarity dots as indicated. Show that the mutual inductance is L 12 = L 21 = M by

Q. The energy stored in a 2-µH inductor is given by wL(t) = 9e-2t µJ for t ≥ 0. Find the inductor current and voltage at t = 1 s.

With the help of energy bands explain how conduction takes place in conductors, semiconductors and insulators. On the basis of energy band materials are categorized as insulato

matlab program for verifying maximum power transfer

Strategic Perspective of An organization Strategic perspectives cover functions such as revenue, customer satisfaction, people, procedure and technology. Every organization re

Determine the i-v characteristic of the network shown in Figure by the use of breakpoint analysis.

You are to choose a particular application, model and simulate it using MATLAB and or SIMULINK. 1. Modelling 2. Testing and verification of the model 3. Demonstration o

Explain graphic adapter and monitor. Video card changes digital output from the computer in an analog video signal and sends the signal by a cable to the monitor also termed a