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Free computer quiz Online Test - MeritNotes
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Online Exam
No. of Questions :10
Remaining Time :
1. Which of the following logic families use bipolar transistor?
(a)
CMOS
(b)
NMOS
(c)
DTL
(d)
TTL
2. What should be added so that an LS TTL gate can drive a CMOS gate operating from the supply?
(a)
A capacitor of high value
(b)
A small transformer
(c)
Pull up transistor
(d)
Pull down transistor
3. Which logic gate used in electric motors on-off, control circuit, high voltage switch?
(a)
CMOS
(b)
RTL
(c)
DTL
(d)
HTL
4. Which logic family dissiplates the minimum power?
(a)
CMOS
(b)
ECL
(c)
TTL
(d)
DTL
5. Which of the following is the most popular family of SSI and MSI?
(a)
CMOS
(b)
ECL
(c)
TTL
(d)
DTL
6. What are the two types of cache that processors support?
(a)
Bilateral
(b)
Internal
(c)
External
(d)
Flash
7. Analog systems are different from digital systems because
(a)
They are slow
(b)
They handle information in digital form
(c)
They handle information in analog form
(d)
They use transistors
8. Which gate is NOR/OR path?
(a)
CMOS
(b)
DTL
(c)
TTL
(d)
ECL
9. Which of the following dominates the LSI filed and is used for microprocessor and memories?
(a)
Bipolar families
(b)
Complementary MOSFETS (CMOS)
(c)
P-channel MOSFETS (PMOS)
(d)
N-channel MOSFETS (NMOS)
10. EFTS are used in linear ICs to
(a)
Increase device complexity
(b)
Increase input resistance
(c)
Provide large resistances
(d)
Both (b) and (c)
