Extended input facilities, Other Engineering

Assignment Help:

Extended input facilities

Another instance where multiple inputs to a single gate operation can occur is with certain types of gate elements that have an 'EXTENDED INPUT' facility provided. The circuit illustrated in Figure is a typical example showing a 3 input NAND gate (element X) using isolating diodes in each of the input lines A, B and C. A connection from the base of the transistor is brought out in order that further inputs (element Y) can be connected to extend the input range (i.e. inputs D and E). When this configuration is employed in a logic circuit the approved form of symbol to be used is shown on the right, with an arrow indicating that the connection is made to an extended input facility at element X.

2074_Extended input facilities.png


Related Discussions:- Extended input facilities

Heat transfer, Q. 1 A 50 cm diameter pipeline in the Arctic Carries hot oi...

Q. 1 A 50 cm diameter pipeline in the Arctic Carries hot oil at 30 0C and exposed to a coefficient surrounding temperature of -20 0C. Special powder insulation 5 cm thick surround

Ratio analysis, calculate inventory turnover ratio, when only given current...

calculate inventory turnover ratio, when only given current assets $100,000, current liabilities, $25,000 sales $200,000 and quick ratio=1.5

Find out the heat loss, A 3.6-cm inside diameter stainless steel pipe is be...

A 3.6-cm inside diameter stainless steel pipe is being used to convey a liquid food. The inside convective heat-transfer coefficient is 10 J/s.m2. o C. The pipe is 0.5 cm thick and

Limitations of the powder metallurgy process, Q. What are the limitations o...

Q. What are the limitations of the powder metallurgy process ? How are some of these overcome ? Ans. Limitations : 1. Dies and equipment costs are high. So, the process

Casting alloys, Casting Alloys are -             (i) Permanent moulds...

Casting Alloys are -             (i) Permanent moulds are commonly used for the casting of grey iron, aluminum alloys and magnesium alloys.             (ii) Slush Casting

Flames obtained in an oxyacetylene gas welding process, Q.  Describe the t...

Q.  Describe the types of flames obtained in an oxyacetylene gas welding process giving the applications. There are three types of flames in the gas welding on the base of the

NIRAN, Why spiral model is called meta model?

Why spiral model is called meta model?

The decoupled dynamics, The longitudinal and lateral states of the decouple...

The longitudinal and lateral states of the decoupled linear dynamics are distinct sets of variables. They are conveniently remembered by the flight-control engineer by visualising

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