Made with
ConceptDraw
DIAGRAM 15

Electrical Symbols — Logic Gate Diagram

In electronics, a logic gate is an idealized or physical device implementing a Boolean function; that is, it performs a logical operation on one or more logical inputs, and produces a single logical output. Depending on the context, the term may refer to an ideal logic gate, one that has for instance zero rise time and unlimited fan-out, or it may refer to a non-ideal physical device

Electrical Symbols — Logic Gate Diagram

Pic. 1. Logic Gate Diagram Library

ConceptDraw DIAGRAM is a powerful software for creating professional looking electrical diagram quick and easy. For this purpose you can use the Electrical Engineering solution from the "Engineering" area of ConceptDraw Solution Park.

Electrical Engineering Solution for ConceptDraw DIAGRAM provides the stencils libraries of ready-to-use predesigned 926 vector symbols, templates and samples that make your electrical drawing quick, easy and effective.

26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.

Electrical Symbols

Pic. 2. Electrical Engineering symbols

Electrical diagram software will assist you in drawing your electrical diagrams with minimal effort and makes it very easy for beginners. Electrical symbols and smart connectors help present your electrical drawings, electrical schematic, wiring diagrams and blue prints.

Electrical Symbols — Logic Gate Diagram *

Pic. 3. Electrical Symbols — Logic Gate Diagram

Most of the electrical symbols can be changed in their appearance, styles and colors according to users' requirements. Electrical symbols are used to represent various electrical and electronic devices in a schematic diagram of an electrical or electronic circuit.

The following table lists some logic gate diagram electrical symbols in our electrical diagram software.

Symbol Meaning
Electrical Symbols — Logic Gate Diagram
AND gateAND gate
NAND gate (NOT AND)NAND gate (NOT AND)
NAND gate (NOT AND)NAND gate (NOT AND)
OR gateOR gate
NOR gate (NOT OR)NOR gate (NOT OR)
NOR gate (NOT OR)NOR gate (NOT OR)
NOT gate (inverter)NOT gate (inverter)
NOT gate (inverter)NOT gate (inverter)
EX-OR (Exclusive-OR) gateEX-OR (Exclusive-OR) gate
EX-NOR (Exclusive-NOR) gateEX-NOR (Exclusive-NOR) gate
Operational AmplifierOperational Amplifier
Alternative Operational AmplifierAlternative Operational Amplifier
Norton op-ampNorton op-amp
BufferBuffer
Gate with Open-Collector OutputGate with Open-Collector Output
Gate with Schmitt Trigger InputGate with Schmitt Trigger Input
GroupGroup

Compound logic gates AND-OR-Invert (AOI) and OR-AND-Invert (OAI) are often employed in circuit design because their construction using MOSFETs is simpler and more efficient than the sum of the individual gates.


How to Create an Electrical Diagram Using Logic Gate Diagram Library

  • Open ConceptDraw DIAGRAM new document page.
  • Select libraries from Electrical Engineering section.

    Libraries from Electrical Engineering section

  • There are a few different ways to place an object into your drawing:

    • Click on an object and then click on the document, at the place you want the object to be inserted.
    • Perform a drag-and-drop from the library to your document.
    • Double click on an object’s icon in the library to place an object in the center of your document.
  • Select the Smart Connector tool Smart Connector. To connect elements using this tool, drag the connector from one connect dot to another.You can use Layers to place connections on different layers.
  • Result: Schematic of Circuit.
    Electrical Diagram






NINE RELATED HOW TO's:

UML Package Diagram. Design Elements →

UML Package Diagram illustrates the functionality of a software system. ConceptDraw has 393 vector stencils in the 13 libraries that helps you to start using software for designing your own UML Diagrams. You can use the appropriate stencils of UML notation from UML Package library.UML Package Diagram. Design Elements *
Picture: UML Package Diagram. Design Elements
Related Solution:

Cisco Design →

Cisco Network Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park provides 14 libraries with 450 ready-to-use predesigned vector objects that can be used for quickly and easily drawing the professional Cisco Network Diagrams.Cisco Design *
Picture: Cisco Design
Related Solution:

Healthy Food Ideas →

Representation of healthy food ideas and designing illustrations for healthy food recipes, decoration healthy diet plan and drawing healthy foods images has never been easier than now thanks to the ConceptDraw DIAGRAM diagramming and vector drawing software enhanced with Health Food solution from the Food and Beverage area of ConceptDraw Solution Park.Healthy Food Ideas *
Picture: Healthy Food Ideas
Related Solution:

Room Planning Software →

You want create a professional room plan quick and easy? ConceptDraw DIAGRAM diagramming and vector drawing software will help you. It’s very simple and convenient design the room plans with Floor Plans Solution from the Building Plans area of ConceptDraw Solution Park.Room Planning Software *
Picture: Room Planning Software
Related Solution:

Network Topologies →

When describing any computer network, we imagine a set of devices and nodes, arranged in some way. Talking about network structures, we should distinguish physical and logical network topologies, as physical topology is about devices location and logical topology illustrates data flow. In the same time, they do not have to match, and some devices, such as repeaters, may have a physical star layout, but a bus logical topology. There are two main types of computer network topologies: Physical topology that show the physical organization of a network - equipment and types of connections. Star network topology involves a set of devices that is connected to a single hub (router). Ring network topology means that, devices connected according this topology have two connections, connecting with nearby devices to make a loop. Bus network topology is the topology presented at the current diagram. It is similar to a ring topology. The difference is that data moves up and down a linear connection, copying itself where network equipment works as bus-stations along the way. This network topology can be used for small network, or when adding an extra device into a network.Network Topologies
Picture: Network Topologies
Related Solution:

How Do Fishbone Diagrams Solve Manufacturing Problems →

How do Fishbone diagrams solve manufacturing problems? Fishbone diagrams are successfully used in various fields of industries and manufacturing to analyze the set of possible causes and their effects. Fishbone diagram provides a process to clearly define the “Effect” and then puts you to thinking about the possible causes, based on the categories of common problems in manufacturing. ConceptDraw DIAGRAM application extended with Fishbone Diagrams solution lets you construct Fishbone diagrams and represent globally recognized standards for manufacturing 6 Ms and 8 Ms.How Do Fishbone Diagrams Solve Manufacturing Problems
Picture: How Do Fishbone Diagrams Solve Manufacturing Problems
Related Solution:

Residential Electric Plan →

How to create a Residential Electric Plan quick and easy? The simplest way is to use the tools of ConceptDraw DIAGRAM software extended with Electric and Telecom Plans Solution from the Building Plans Area of ConceptDraw Solution Park.Residential Electric Plan *
Picture: Residential Electric Plan
Related Solution:
ConceptDraw
DIAGRAM 15