A particular led has a voltage drop of about 20 vin the on, Ask an Expert

Engineering

A .particular LED has a voltage drop of about 2.0 Vin the "on" state and requires about 5 mA of current for normal brightness. Determine an appropriate value for the pull-up resistor when the LED is connected to a 74ACOO NAND gate as shown in Figure 3-54(a).

View complete question

Computer Engineering, Engineering

Category:- Computer Engineering
Reference No.:- M92032728

Have any Question?Write your Review or question?

Related Questions in Computer Engineering

One of the basic motivations behind the minimum spanning

One of the basic motivations behind the Minimum Spanning Tree Problem is the goal of designing a spanning network for a set of nodes with minimum total cost. Here we explore another type of objective: designing a spann ...

Question suppose you have already written the class for a

Question : Suppose you have already written the class for a Bowler. The Bowler class has two fields, a full name and a high score. Write the main() method to create two instances of this Bowler class. Get the input from ...

Create a class named horse that contains data fields for

Create a class named Horse that contains data fields for the name, color, and birth year. Include get and set methods for these fields. Next, create a subclass named RaceHorse, which contains an additional field that hol ...

Suppose a 4 packets of a message each of size 10 mbit

Suppose a 4 packets of a message, each of size 10 Mbit arrive simultaneously at a switch preceding a transmission link of rate 5 Mbps connecting to the destination host. (a) What is the average queuing delay experienced ...

1 what would be the purpose for a user to protect a

1. What would be the purpose for a user to protect a file from "read" or "write" access by other users? 2. Is there a reason why it would be safer for administrators to use two different accounts when working with a comp ...

30 of the cars in a dealer lot are red 21 are black and 22

30% of the cars in a dealer lot are red, 21% are black, and 22% are white. The remainder are some other unspecified color. Salespersons randomly shows three cars to three different customers. What is the probability the ...

What are the tax reforms included in the train lawhow would

What are the tax reforms included in the TRAIN law? How would it impact the bottom 60% of the households and the top 40% of the households? Lastly, how does the being proposed transfer scheme works? Source: https://opini ...

A product is made up of three parts that act independently

A product is made up of three parts that act independently of each other. If any of the parts is defective, the product is defective. Part one is defective 5% of the time, part two is defective 10% of the time, and part ...

Hayley motorcycle company just paid a dividend of 14 today

Hayley Motorcycle Company just paid a dividend of $1.4 today, and is expected to pay a dividend in year 1 of $1.8, a dividend in year 2 of $2.3, a dividend in year 3 of $2.9, and a dividend in year 4 of $3.8. After year ...

Assignmentroyal wallace a uk-based transportation company

Assignment Royal Wallace, a UK-based transportation company, is a global leader in the rail equipment and servicing industry. Its wide-range of products includes passenger rail vehicles and total transit systems. It also ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Computer Engineering Expert