What will a TTL digital circuit possess due to the presence of a multi – emitter transistor?

A)
Smaller area
B)
Larger area
C)
Smaller resistance
D)
Larger resistance

Correct Answer : Option (A) :   Smaller area

Explanation : TTL circuit uses multi – emitter transistors. These transistors have a smaller area. As Capacitance is directly proportional to area, a smaller area leads to a lower capacitance.

Recently Updated in Digital Electronics Questions
Two 16 : 1 and one 2 : 1 multiplexers can be connected to form a
A)
8 : 1 multiplexer
B)
16 : 1 multiplexer
C)
32 : 1 multiplexer
D)
64 : 1 multiplexer

Correct Answer :   32 : 1 multiplexer

If interrupt service request have been received from all of the following interrupts, then which one will be serviced last?
A)
RST 5.5
B)
RST 6.5
C)
RST 7.5
D)
None of the above

Correct Answer :   RST 5.5

Which liquid crystal is used for LCD display?
A)
Mercury
B)
Aqua regia
C)
Liquid boron
D)
Pneumatic fluid

Correct Answer :   Pneumatic fluid

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