INVENTION OF IC ( INTEGRATED CIRCUIT )

Creator – Protonzz (Pranav Fulkari) & Sumiran Bhoyar

CO. 1ST Year

Guidance By Kiran Lokhande ( Mam )

Index Why Ic’s Were Invented..??

Introduction Of Ic’s

Introduction Of Scientist Who Invented Ic’s

Advantages

Disadvantages

Conclusion

Reference

Why Ic’s Were Invented..?? Ic’s Were Invented In The Place Of Vacuum Tubes And Transistors

In First Generation, Vacuum Tube Used In Computers, As We All Know Vacuum Tube Have Some Drawbacks That They Generate Lot Of Heat Which Become Harmful For Other Components Of Computer

In Second Generation, Transistors Were Used In Behalf Of Vacuum Tubes, But Transistor Had Some Demerits That Transistors Leaked The Current And Because Of That Other Components Were Also Get Damage

In Both Of Generation Their Had Some Drawbacks, To Overcome The Drawbacks Ic’s Were Invented

Introduction Of IC’s

An Integrated Circuit Or Monolithic Integrated Circuit (Also Referred To As Ic, Chip, Or Microchip) Is An Electronic Circuit.

Integrated Circuits Are Used In Virtually All Electronic Equipment Today And Have Revolutionized The World Of Electronics. Computers, Mobile Phones, And Other Digital Home Appliances Are Now Inextricable Parts Of The Structure Of Modern Societies, Made Possible By The Low Cost Of Producing Integrated Circuits.

The Integration Of Large Numbers Of Tiny Transistors Into A Small Chip Was An Enormous Improvement Over The Manual Assembly Of Circuits Using Discrete Electronic Components.

Introduction Of Jack Kilby And Robert Noyce

Born : November 8, 1923 Jefferson City, Missouri , U.S.

Died : June 20, 2005 (Aged 81) Dallas, Texas, U.S. Notable Awards : Nobel Prize In PhysicsIeee Medal Of Honor

Jack Kilby

Born : December 12, 1927 Burlington, Iowa

Died : June 3, 1990 (Aged 62) Austin, Texas

Occupation : Co-founder Of Fairchild Semiconductor And Intel

Robert Noyce

Introduction Of Founder’s Of Ic

Robert Noyce And Jack Kilby Are Worked In Fairchild Semiconductor, Their They Invent First Ic In 1958.

Then In 1968, They Resign That Company And Create Their Own Company Named “ Intel “

Advantages

There Are Two Main Advantages Of Ics Over Discrete Circuits : Cost And Performance

Cost Is Low Because The Chips, With All Their Components, Rather Than Being Constructed One Transistor At A Time.

Performance Is High Because The Components Switch Quickly And Consume Little Power (Compared To Their Discrete Counterparts)

It Give Maximum Speed Rather Than Transistors And Vacuum Tubes.

Disadvantages

A Potential Disadvantage Of Integrated Circuits Is The Cost Of Replacing An IC That Has Failed.

One Disadvantage Of Integrated Circuits Is That They Can Be Unsuitable For Custom Designed Equipment, Because High Volumes Are Needed In Order To Justify The Design And Tooling Costs.

While The Cost Of Buying A New Component May Be Higher, The Labor Cost Of Diagnosing And Replacing It Is Usually Lower.

CONCLUSION

From This We Can Conclude That Ic ( Integrated Circuit ) Plays Vital Role In Computer System As Well As Various Electronic Equipment

Reference

Www.Wikipedia.Com

Www.Howstuffworks.Com

Www.FB.Com/Pranav.Fulkari