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Electronics - Standard Logic Devices (SLD)

Exercise : Standard Logic Devices (SLD) - General Questions
6.
The problem of interfacing IC logic families that have different supply voltages (VCCs) can be solved by using a:
level-shifter
tri-state shifter
translator
level-shifter or translator
Answer: Option
Explanation:
No answer description is available. Let's discuss.
7.
Ten TTL loads per TTL driver is known as:
noise immunity
power dissipation
fanout
propagation delay
Answer: Option
Explanation:
No answer description is available. Let's discuss.
8.
Which of the following summarizes the important features of emitter-coupled logic (ECL)?
negative voltage operation, high speed, and high power consumption
good noise immunity, negative logic, high frequency capability, low power dissipation, and short propagation time
slow propagation time, high frequency response, low power consumption, and high output voltage swings
poor noise immunity, positive supply voltage operation, good low-frequency operation, and low power
Answer: Option
Explanation:
No answer description is available. Let's discuss.
9.
What quantities must be compatible when interfacing two different logic families?
only the currents
both the voltages and the currents
only the voltages
both the power dissipation and the impedance
Answer: Option
Explanation:
No answer description is available. Let's discuss.
10.
CMOS logic is probably the best all-around circuitry because of its:
packing density
low power consumption
very high noise immunity
low power consumption and very high noise immunity
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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