In digital circuits, a logic gate is a fundamental building block used to perform logical functions. At present, most of the electronic devices we use like tablets, smartphones, or memory devices have some kind of logic gates. These logic gates are also available as an integrated circuit because the single logic gate circuit which is designed manually has a very large size, so logic circuit ICs are used to solve this issue. The logic gate ICs are very small & have a very faster speed which … [Read more...]

## OR Gate Advancements

Digital logic gates are the fundamental building blocks of modern electronic circuits, serving as the foundation for digital computing and information processing. Among these logic gates, the OR gate plays a crucial role in combining binary signals to produce logical outputs. Since the last few years, there have been significant advancements in OR gate technology, driven by the ever-increasing demand for faster, more energy-efficient, and versatile digital logic components. This article provides … [Read more...]

## 74LS32 OR Gate : PinOut, Specifications, Circuit, Working & Its Applications

In digital electronics, logic gates are the basic building blocks. Every logic gate implements an exclusive Boolean function whereas a complex Boolean expression can be implemented with the network of logic gates. Three basic digital logic gates are AND, OR & NOT where these logic gates are connected to make other significant logic gates like NAND gate, XOR gate, NOR gate & XNOR gate. So among all logic gates, OR gate is one kind of digital logic gate mainly designed and used for … [Read more...]

## 74HCT04 Hex Inverter: PinOut, Specifications, Circuit, Working & Its Applications

A NOT gate or an inverter in digital logic is one type of logic gate used to implement logical negation. The main function of this logic gate is to give an opposite bit of output to the input. So this logic gate is also known as a complement gate. Together with the OR gate & AND gate, any function within binary mathematics may be executed. This article discusses an overview of the 74HCT04 Hex Inverter, pin configuration, specifications, and its applications. What is 74HCT04 Hex … [Read more...]

## CD4012 IC : PinOut, Specifications, Circuit, Working & Its Applications

In digital electronics, universal gates like NAND and NOR plays a key role because these gates implement any Boolean function. So, the NAND logic gate is one kind of digital logic gate used most frequently in digital logic design applications. In CMOS logic, there are different types of NAND gate ICs like CD4011, CD4023 & CD4012. So, CD4012 IC is a four-input NAND gate IC, designed with the monolithic CMOS. This IC size is compact & interfaced easily with CMOS NMOS & TTL devices. … [Read more...]

## What is NOR Gate : Working & Its Applications

Digital logic, the most prominent term which we are aware of today required the cooperation and support of hundreds and thousands of people over many years and decades. Before the invention of electronic devices, mathematicians were inadvertently developing binary logic and laying the basis for current-day computing equipment. These approaches were later employed for the same kind of communication systems such as Morse code and binary. In order to automate the mechanical devices, Charles Babbage … [Read more...]

## What is NAND Gate : Working & Its Applications

We all know that logic gate is the idealized computational approach for the implementation of a Boolean function which is either performed on a single or more number of inputs thus generating single output. As per this context, the term can be referred to as an ideal logic gate or non-ideal physical device. These logic gates are basically designed using transistors, relay logics, diodes, and many other mechanical elements. The very fundamental type of logic gates is AND, OR, and NOT gates. Along … [Read more...]

## What is NOT Gate : Working & Its Applications

In any of the digital circuits, the primary device that holds more prominence is the logic gate. The name logic gates come from the capability of those devices to provide outputs depending on multiple combinations of inputs. These logic gates are mainly categorized as basic logic gates, special purpose, and universal gates. The one basic gate which we are going to discuss today is NOT gate. The inventor of NOT gate was George Boole and he also invented the concept of boolean logic. Today, this … [Read more...]

## What is OR Gate : Circuit, Truth Table & Applications

We all know that logic gates are the devices that stand as functional blocks for many of the digital circuits. Nearly 90%of the electronic devices are designed with logic gates to perform logical operations in those devices. These logic gates are dependent on Boolean algebra where those will generate output depending on the combination of digital signals from the input bits. Based on the kind of logic and the inputs combinations, the result will vary. The one type of logic gate which we are … [Read more...]

## What is AND Gate : Truth Table, Working & Its Applications

In the domain of digital electronics logic gates are the devices that perform Boolean operations having two inputs and one output. Depending on the logical gate, the logical functionality changes and the output also gets varied. In the year 1886, in a letter, Charles Pierce stated that how logical functionalities could be performed by switching circuits. Finally, vacuum tubes got replaced by logical operations. And the one logical gate which we are going to discuss today is AND gate. The first … [Read more...]