answersLogoWhite

0

A: ABSOLUTELY Vcc must always be positive to ground reference. That does not means that it will not work if Vcc is at ground and ground is -5 volts. both situation are valid.

User Avatar

Wiki User

14y ago

What else can I help you with?

Related Questions

What are the 2 types of logic circuit for digital system?

combinational circuit and sequential circuit


Similarities between combinational logic circuit and sequential logic circuit?

both combinational and sequential circuits have two inputs and outputs..!


What is polarity protection in trunk circuit in telephone?

A bridge rectifier circuit used to convert A.C to D.C. and can also be used as a polarity protection circuit. Because irrespective of which of the input terminals is given +ve voltage , the output voltage is +ve at only one output terminal. hence polarity protected.


Why some of the logic circuit required another gates to construct the operation?

Because not all the logic gate have what the circuit needs to complete the operation


Difference between logic probe and logic pulser?

A logic probe is used to test and troubleshoot digital circuits by indicating the logic state (high/low) of a particular point in the circuit. A logic pulser, on the other hand, is used to generate a known pattern or pulse at a specific point in the circuit to stimulate and test the behavior of the circuit under different conditions. In essence, a logic probe is for observation, while a logic pulser is for stimulation.


99 beetle heat fuse reverse polarity?

i don't believe you can reverse the polarity on a fuse, they simply regulate the amperage of the circuit they protect,


What will happen if you change polarity in parallel circuit?

If you reverse the polarity in a parallel circuit, the components will still function but the direction of current flow through each component will be reversed. This could lead to a change in the behavior of any polarized components in the circuit, such as diodes or electrolytic capacitors. It is important to ensure that the components can handle the reversed polarity to prevent damage.


When is it important to make sure and match the polarity of the meter leads to the polarity of the circuit being tested?

It’s crucial to match the polarity of the meter leads to the circuit being tested when measuring DC voltage or current. Incorrect polarity can lead to inaccurate readings and, in some cases, damage the multimeter or the circuit components. This is especially important in sensitive electronics and when testing components like diodes, which only allow current to flow in one direction. Ensuring correct polarity helps maintain safety and the integrity of the measurements.


How you create a logic circuits?

create a circuit is very simple. we use gates in creating a circuit.


A circuit that has more than one closed path for current to follow is referred to as a?

logic circuit


What is bit polarity?

Bit polarity refers to the electrical state of a digital signal at a specific point in time, typically represented as either high (logic 1) or low (logic 0) voltage levels. It is important for ensuring proper communication between devices as it defines how the bits are interpreted. Ensuring consistent bit polarity is necessary for reliable data transmission.


Logic circuit forplementation of a full adder using decoder and 2 or gate?

Logic circuit forplementation of a full adder using decoder and 2 or gate? Read more:Logic_circuit_forplementation_of_a_full_adder_using_decoder_and_2_or_gate