Explain the nand gates - microprocessor, Electrical Engineering

Assignment Help:

Explain the NAND Gates - Microprocessor?

The NAND GATE is a AND gate with the output inverted. Consequently the outputs of a NAND gate would be the opposites of the outputs of a AND gate. The output is true if input A AND input B are NOT both true: Q = NOT (A AND B) A NAND gate able to have two or more inputs, its output is true if NOT all inputs are true.

526_NAND GATES.png

The Boolean and symbol expression for a 3-input NAND gate is shown below.

The NAND gate will have a high output providing all the inputs are not high. Shown underneath is the truth table for a NAND gate. The simplest way to derive the output for a NAND gate is to invert the output of a AND gate.

X INPUT 

Y INPUT

Z INPUT 

OUTPUT

0

0

0

1

0

0

1

1

0

1

0

1

0

1

1

1

1

0

0

1

1

0

1

1

1

1

0

1

1

1

1

0

 


Related Discussions:- Explain the nand gates - microprocessor

Dynamic response of control systems, Q. Dynamic Response of Control Systems...

Q. Dynamic Response of Control Systems? The existence of transients (and associated oscillations) is a characteristic of systems that possess energy-storage elements and that a

Schrodinger’s wave equation, Discuss the degeneracy of energy of energy sta...

Discuss the degeneracy of energy of energy states. Solve the Schrodinger’s equation for a free particle in three dimensional boxes and find Eigen values and Eigen function of free

Formal lab report, I need someone help me to do electronics formal lab repo...

I need someone help me to do electronics formal lab report, I tried many time to submit it but I couldn''t? plz help me

Basic electromagnetic principles, It has been known for a thousand years or...

It has been known for a thousand years or more (originating in China) that certain (magnetic) materials would always orientate    themselves in a  particular direction if suspended

#linear programming with all three constraints.., #z =x1+2.5x2, with constr...

#z =x1+2.5x2, with constraints, x1+x2>=2, x2 x1+x2 x1=3.question..

What is centralized spc, Q. What is centralized SPC? In centralized con...

Q. What is centralized SPC? In centralized control, all control equipment is replaced by a single processor which should be quite powerful. It should be capable of processing 1

Gis based mapping of electrical network, GIS Based Mapping of Electrical Ne...

GIS Based Mapping of Electrical Network: You have learnt in which the Geographic Information System is a system of mapping of the complete electrical network. The question we

What are the blocks of the microprocessor depends system, What are the bloc...

What are the blocks of the microprocessor depends system? The blocks of the microprocessor depends system are: The Memory and I/O System The Data Operating System

What is the importance of rs232-c in serial communication, What is the impo...

What is the importance of RS232-C in serial communication? RS-232 that is Recommend Standard number 232 and C is the new revision of the standard. The serial ports on main comp

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd