Electronics - Standard Logic Devices (SLD) - Discussion

Discussion Forum : Standard Logic Devices (SLD) - General Questions (Q.No. 8)
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.
Discussion:
2 comments Page 1 of 1.

Vikram said:   5 years ago
Emitter-coupled logic (ECL) has low power consumption how can option A correct?

ANEESHA POOJARY said:   6 years ago
Emitter coupler is one of the commenly used configeration because of -ve voltage operation & high speed operation.

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