Explain about integrated circuit, Computer Engineering

Assignment Help:

Q. Explain about integrated circuit?

An integrated circuit is created on a thin wafer of silicon that is splitted into a matrix of small areas (size of the order of a few m.m. squares). A matching circuit pattern is fabricated in a dust free environment on every of these areas and the wafer is converted in chips. (Refer figure above). A chip comprises numerous gates which are made using transistors. A chip also has some input and output connection points. A chip then is packaged independently in a housing to protect it. This housing provides a few pins for connecting this chip with other circuits or devices. E.g. If you see a microprocessor what you are touching and looking is its housing as well as huge number of pins.

Various circuits can be constructed on numerous wafers. All these packaged circuit chips then may be interconnected on a Printed-circuit board (e.g. a motherboard of computer) to generate different complex electronic circuits like in a computer.

2433_Explain about integrated circuit.png


Related Discussions:- Explain about integrated circuit

How do you ensure that our records are scanned accurately, How do you ensur...

How do you ensure that our records are scanned accurately? Not only do we have a highly trained and capable staff, we also have quality controls in place to make sure your reco

What is directory, What is Directory?   The device directory or simply ...

What is Directory?   The device directory or simply called as directory records information-such as name, location, size, and type for all files on that certain partition. The

What can digital circuits do?, Circuits can be designed to implement a spec...

Circuits can be designed to implement a specifictaske.g. a simple circuit could compare two inputvoltages and give a high output if they matched anda low output if they did not mat

What are inertial and non-inertial frame of references, Q. What are inertia...

Q. What are inertial and non-inertial frame of references? (i) Inertial (or) unaccelerated frames: Bodies in this frame follow Newton's law of intertia as well as othe

Advantage of using interrupt initiated data transfer, What is the advantage...

What is the advantage of using interrupt initiated data transfer over transfer under program control without interrupt? In the interrupt initiated data transfer, the processor

Illustrate some notations of object modeling notations, Illustrate some not...

Illustrate some notations of object modeling notations A classifier is a mechanism which describes behavioural and structural features. In UML significant classifiers are cla

Proof by contradiction - artificial intelligence, Proof by Contradiction - ...

Proof by Contradiction - Artificial intelligence So, both backward chaining andforward chaining have drawbacks. Another approach is to think regarding proving theorems by contr

Explain stored program control, Explain Stored Program Control. Stored...

Explain Stored Program Control. Stored Program Control: Modern digital computers utilize the stored programmed idea. Now, a program or a set of instructions to the computer i

Can 8259 be interfaced with 8085 via the trap pin, I think yes...so if 8259...

I think yes...so if 8259 gives interrupt then it will be serviced instantly but since into pin is left hanging the insr bit will never be set...and so whenever any interrupt occurs

Determine the equivalent in octal of decimal number, Convert decimal 153 to...

Convert decimal 153 to octal. Equivalent in octal will be ? Ans. (153) 10 = (231) 8

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