Integrated Circuits, Types & Manufacturer’s Design – 1 MCQ’s

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This set of Linear Integrated Circuits Multiple Choice Questions & Answers (MCQs) focuses on “Integrated Circuits, Types & Manufacturer’s Design – 1″.

1. What is the general information specified in ordering an IC?
a) Temperature range
b) Device type
c) Package type
d) All of the mentioned

2. Find the ordering information for µA741TC.
a) Sprague 741 DIP with Industrial temperature range
b) Intersil 741 DIP with commercial temperature range
c) Fairchilds 741 DIP with commercial temperature range
d) Texas instrument 741 metal can with Industrial temperature range

3. What is the best choice of IC package used for experimental purpose?
a) DIP package
b) Metal can package
c) Flat pack
d) Transistor pack

4. How a Motorola IC with plastic DIP and commercial temperature range is ordered?
a) ICLxxxP -> 0o to 75oc
b) CAxxE -> -55o to +125oc
c) LMxxxxA -> -40o to+85oc
d) MCxxxP -> 0o to 70oc

5. How does an industrial temperature range device in National Semiconductor IC is represented?
a) LM305
b) LM101
c) LM201
d) All of the mentioned

6. Dual-In-Line pack is considered to be suitable for mounting because,
a) Easy to handle
b) Fits mounting hardware
c) Inexpensive
d) All of the mentioned

7. What does the 1-2-3 numbering system used in National Semiconductor IC denotes
a) Validity in years
b) Temperature range
c) Package type
d) Ordering information

8. Use device identification method to find the IC of Fairchild chip manufactured in the year 1980.
a)
Integrated Circuit of Fairchild chip manufactured in the year 1990
b)
Integrated Circuit of Fairchild chip manufactured in the year 1980
c)
Integrated Circuit of Fairchild chip manufactured in the year 1916
d)
Integrated Circuit of Fairchild chip manufactured in the year 1995

9. What is the use of notch and dot in DIP ICs?
a) Determine the pin configuration
b) Designed to represent device type
c) Represent property of IC
d) Find the pin number

10. How an eight pin Dual-In-Line Package is shortly named
a) 8p DIP
b) Maxi DIP
c) Mini DIP
d) ES DIP

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