Explain tri-state logic inverter, Computer Engineering

Assignment Help:

Explain Tri-state logic inverter with the help of a circuit diagram. Give its Truth Table.

Ans:

Tri-state Logic Inverter:

The functional diagram of Tri-state Logic Inverter is demonstrated in fig.(a) and the logic diagram of this is demonstrated in fig.(b). While the control input is LOW, the drive is removed from T3 and T4. Thus both T3 and T4 are cut-off and the output is in the third state. While the control input is HIGH, the output Y is Logic 1 or 0 depending upon the data input.  Tri-state Logic Inverter's truth table is given in Table no.1

89_Functional Diagram of Tri-state Logic Inverter.png

Fig.(a) Functional Diagram of Tri-state Logic Inverter

1662_Logic Diagram of Tri-state Logic Inverter.png

Fig.(b) Logic Diagram of Tri-state Logic Inverter


Data Input

Control

Data Output

0

0

High - Z

1

0

High - Z

0

1

1

1

1

0

Table no.1 Truth Table of Tri-state Logic Inverter


Related Discussions:- Explain tri-state logic inverter

What is a matchcode, What is a matchcode? A match code is an aid to fin...

What is a matchcode? A match code is an aid to finding records keeps in the system whenever an object key is needed in an input field but the user only knows other (non-key) in

Is the process before and after the swap are the same, Is the Process befor...

Is the Process before and after the swap are the same? Give reason. Process before swapping is residing in the primary memory in its original form. The regions (text, data and

Determine by which final selector is connected, The final selector is conne...

The final selector is connected to the (A) calling subscriber.                     (B) switching network. (C) called subscriber.                      (D) li

C program, Write a program to find the area under the curve y = f(x) betwee...

Write a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b. The area under a curve between two points can b

How a file can be shared among different users, Discuss the different techn...

Discuss the different techniques with which a file can be shared among different users. Several popular techniques with that a file can be shared among various users are: 1

Quick sort exhibit its worst-case behaviour, In which input data does the a...

In which input data does the algorithm quick sort exhibit its worst-case Behaviour? The Quick Sort method exhibits its worst-case behavior when the input data is " Already Comp

Functional units of a computer system, Functional units of a computer syste...

Functional units of a computer system: Digital computer systems consist of 3 distinct units. These units are as follows:  Central Processing unit Input unit and Output unit.

Explain about strategic planning and sensitivity training, Q. Explain about...

Q. Explain about strategic planning and sensitivity training? Formulation of business strategy with the due consideration of environmental analysis and organizational appraisal

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