Table of Contents
Which is the following logic is the faster?
2. Which logic is the fastest of all the logic families? Explanation: ECL is the fastest of all the logic families because of the emitters of many transistors are coupled together which results in the highest transmission rate.
Are NAND gates faster than and gates?
In the industry NAND is preferred over NOR most of the time. NAND is a better gate for design than NOR because at the transistor level the mobility of electrons is normally three times that of holes compared to NOR and thus the NAND is a faster gate. Additionally, the gate-leakage in NAND structures is much lower.
What is the speed of a logic gate?
Our logic gate products feature low power consumption, fast rise and fall times, and differential and single-ended operation, as well as support high data rates up to 28 Gbps in an RoHS compliant package. High speed logic gate ICs are widely used within test and measurement applications.
Which logic gate is used the most?
The AND and NAND gates are possibly the most widely used form of logic gate that are used. Of the two the NAND gate is the most widely seen. OR / NOR : OR gates and NOR gates are another form of logic gate that form one of the basic building blocks of digital technology.
Which is the fastest logic gate and why?
Emitter-coupled-logic (ECL) is a BJT logic family that is generally considered the fastest logic available. ECL achieves its high-speed operation by employing a relatively small voltage swing and preventing the transistors from entering the saturation region.
Which logic is the fastest of all the logic families Mcq?
Emitter Coupled Logic
Explanation: ECL stands for Emitter Coupled Logic. It is the fastest of all the logic families because of its higher transmission rate.
Which CMOS gate is faster?
NOR gate
9. Which gate is faster? Explanation: NOR gate is faster. NAND is more complex than NOR and thus NOR is faster and efficient.
Which gate is better NAND or NOR and why?
In general, cells are designed to have similar drive strength of pull up and pull down structures to have comparable rise and fall time. NAND gate has better ratio of output high drive and output low drive as compared to NOR gate. Hence NAND gate is preferred over NOR.
Which logic family has the highest power dissipation?
(a); ECL has the highest power dissipation.
Which logic family is the fastest one?
Emitter-coupled logic (ECL) is a BJT-based logic family which is generally considered as the fastest logic available.