DESIGN AND FABRICATION OF A CHIP

SUPERVISOR:

Dr. Tahseen Amin Khan Qasuria

Co-SUPERVISOR:

Sir Taimoor Ali

Group Members:

Mohammad Osama

Khaleel ur Rehman

Mohammad Faizan

Imran khan

OBJECTIVE:

To refurbish and improve Lithography Lab in Faculty of Engineering Sciences

To learn and get mastery of Lithography Technique

FACULTY OF ENGINEERING SCIENCES

MOTIVATION To design and fabricate a chip having useful

and important impact on industry Purely associated to our specialization stream highly devoted to working in this field in future

in both research and industrial sections Has been chosen as a Final Year Project for first

time in Pakistan in Academia side Will help to achieve highly developed skill in or

knowledge of electronics

FACULTY OF ENGINEERING SCIENCES

Semiconductor Devices Semiconductor devices are of two forms

(i)Discrete Units

(ii)Integrated Units

FACULTY OF ENGINEERING SCIENCES

IntroductionChip is complex set of electronic components and their interconnections.

Through sequence of chemical and photographic steps circuits are constructed on semiconductor wafer

O P T I C A L L I T H O G R A P H YTechnique in which patterns of geometric shape on mask are transferred on thin layer of radiation sensitive material covering the surface of semiconductor material.

GOALS

DESIG

N A

ND

FA

BR

ICATIO

N O

F A

CH

IP REFURBISHING LAB

DIODE

TRANSISTOR

IC

FACULTY OF ENGINEERING SCIENCES