engineering

You have been asked to produce content for your company's website on a variety of electronic applications and technologies.

The final section of the website has to focus on informing customers of the

features and applications of modern integrated circuits.

13: Choose a simple integrated circuit component and draw an annotated diagram of how it is constructed. Give a brief explanation of its operation.

14: Describe fully the steps involved in manufacturing integrated circuits.

Another part of the website is to be developed that will focus on optoelectronics.

10: This page is to be complemented with a description of methods of optical reception.

Produce such a description and use diagrams to illustrate you description.

15: The company feels that it would add interest to the website if customers learned

something about truth tables. They want you to show customers the truth table

that would sum up the operation of the following circuit:

A	B	C	Output
0	0	0
0	0	1
0	1	0
0	1	1
1	0	0
1	0	1
1	1	0
1	1	1

16: In addition to this they would like more advanced users to learn how to use De Morgan's law.

Starting with the following statement:

(A+B).(A+C)

Show how this can be implemented using NAND gates using DeMorgan's law.

18: The company wants customers to know about a variety of logic implementations.

One page they want you to write is on the operation of transistor-transistor logic.

Write a short description here with diagrams.