Digital Electronics - Logic Families and Their Characteristics - Discussion
Discussion Forum : Logic Families and Their Characteristics - General Questions (Q.No. 48)
48.
The TTL HIGH level source current is higher than the LOW level sinking current.
Discussion:
2 comments Page 1 of 1.
Dipanjan Saha said:
1 decade ago
Why the option is "B"? tell me the reason please.
Nehra said:
1 decade ago
The resistor whose electrical resistance value can be adjusted as per requirement by adjustable component attached to it is called variable resistor.
This is the reason for B.
This is the reason for B.
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