Made with
ConceptDraw
DIAGRAM 14

Electrical Symbols — Analog and Digital Logic

Digital electronics or digital (electronic) circuits are electronics that handle digital signals – discrete bands of analog levels – rather than by continuous ranges (as used in analogue electronics). All levels within a band of values represent the same numeric value. Because of this discretization, relatively small changes to the analog signal levels due to manufacturing tolerance, signal attenuation or parasitic noise do not leave the discrete envelope, and as a result are ignored by signal state sensing circuitry.

Electrical Symbols - Analog and Digital Logic

Pic. 1. Analog and digital logic 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 — Analog and Digital Logic *

Pic. 3. Electrical Symbols - Analog and Digital Logic

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 analog and digital logic electrical symbols in our electrical diagram software.

Symbol Meaning
Electrical Symbols — Analog and Digital Logic
InverterInverter
Inverter 2Inverter 2
BufferBuffer
Buffer 2Buffer 2
ClockClock
Function generatorFunction generator
AmplifierAmplifier
ConverterConverter
Logic gates 1Logic gates 1
RS Flip-flopRS Flip-flop
JK Flip-flopJK Flip-flop
Latch Flip-flopLatch Flip-flop
D Flip-flopD Flip-flop
Analog symbolAnalog symbol
Digital symbolDigital symbol
Negative logic dotNegative logic dot
PotentiometerPotentiometer
Potentiometer 2Potentiometer 2
Positional servoPositional servo
Piezoelectric crystal, 2 electrodesPiezoelectric crystal, 2 electrodes
Piezoelectric crystal, 3 electrodesPiezoelectric crystal, 3 electrodes
Piezoelectric crystal, 4 electrodesPiezoelectric crystal, 4 electrodes
I/O port unidirectionalI/O port unidirectional
I/O port bidirectionalI/O port bidirectional
Square signalSquare signal
Sine wave signalSine wave signal
Sawtooth signalSawtooth signal
Ramp signalRamp signal
3 state data signal3 state data signal
Three-state bufferThree-state buffer
IntegratorIntegrator
Summing amplifierSumming amplifier
MultiplierMultiplier
DividerDivider
Function generator 2Function generator 2
Generalized integratorGeneralized integrator
Operational amplifierOperational amplifier
Operational amplifier 2Operational amplifier 2
Switch pointSwitch point
Switch point 2Switch point 2

Digital electronic circuits are usually made from large assemblies of logic gates, simple electronic representations of Boolean logic functions.


How to Create an Electrical Diagram Using Analog and Digital Logic 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: Circuit Diagram.
    Electrical Diagram






TEN RELATED HOW TO's:

Electrical Symbols — Transistors →

A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power. It is composed of semiconductor material usually with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor's terminals changes the current through another pair of terminals. Because the controlled (output) power can be higher than the controlling (input) power, a transistor can amplify a signal. Today, some transistors are packaged individually, but many more are found embedded in integrated circuits. 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 — Transistors *
Picture: Electrical Symbols — Transistors
Related Solution:

Design Pictorial Infographics. Design Infographics →

In the course of recent decades data visualization went through significant development and has become an indispensable tool of journalism, business intelligence and science. The way visual information may be conveyed is not limited simply to static or dynamic representation, it can also be interactive. Infographics can be conditionally divided into several general levels. Primarily, this is level of visualization of information, its interpretation and association on any ground. Second level can be defined as a visualization of knowledge, depiction of thoughts and ideas in the form of images or diagrams. Finally, the level of data visualization, which processes data arrays in charts, enabling the information to be more clearly perceived. You can also identify the main approaches to the creation of infographics: exploratory and narrative. Exploratory method insists on minimalist design in favor of data precision without unnecessary details and is common for scientific researches and anaDesign Pictorial Infographics. <br> Design Infographics *
Picture: Design Pictorial Infographics. Design Infographics
Related Solution:

Cisco Network Topology. Cisco icons, shapes, stencils and symbols →

In general, you can use any icons to represent network equipment on a diagram. However, there are some icons, for instance, Cisco icons, shapes, stencils and symbols, that are recognizable worldwide. Using those icons you can create Cisco network topology diagrams in minutes and share them anywhere. The icons depicting Cisco network equipment are recognized and generally applied as standard images for designing network diagrams. They are free to used , but can not be reworked. Cisco network diagrams are created to depict how signals processed on the network equipment and end-user computers and how data transfer through LAN or WLAN between nodes. The vector graphic library of ConceptDraw CISCO Network Diagrams solution includes about 90 icons of Cisco network equipment for designing computer network diagrams with ConceptDraw DIAGRAM.Cisco Network Topology. <br>Cisco icons, shapes, stencils and symbols *
Picture: Cisco Network Topology. Cisco icons, shapes, stencils and symbols
Related Solution:

Electrical Diagram Software →

Beginning from the 19th century, people tried to tame electricity. Nowadays, electrical engineering covers a wide range of applications starting from providing illumination in our homes to developing space technologies. Considering the fact that every project needs documentation, engineers use electrical diagram software to develop these projects. Standard electrical symbols of electrical components are recognizable all around the world. This illustration represents the 26 libraries that are supplied by the ConceptDraw Electrical Engineering solution. The Electric Engineering libraries contains about a thousand objects enabling you to draw various charts depicting electrical connections and circuits, along with schemes of different equipment and devices. The electric engineering libraries delivered with ConceptDraw solution meet the standards adopted in the image to electrical circuits. So they can be used by professionals along with amateurs in electrical engineering.Electrical Diagram Software *
Picture: Electrical Diagram Software
Related Solution:

How To use Switches in Network Diagram →

Special libraries of highly detailed, accurate shapes and computer graphics, servers, hubs, switches, printers, mainframes, face plates, routers etc. Use ConceptDraw DIAGRAM with Computer & Networks solution for drawing LAN and WAN topology and configuration diagrams, Cisco network diagrams, network wiring schemes and floor plan layouts.Network diagram
Picture: How To use Switches in Network Diagram
Related Solution:

CCTV Surveillance System Diagram. CCTV Network Diagram Example →

Creating CCTV system diagrams is quick and easy with ConceptDraw DIAGRAM diagramming software enhanced with Audio, Video, Media solution from ConceptDraw Solution Park. It contains library of vector cliparts of video and TV devices and different digital gadgets for drawing this kind of diagrams.CCTV Surveillance System Diagram. CCTV Network Diagram Example *
Picture: CCTV Surveillance System Diagram. CCTV Network Diagram Example
Related Solutions:

Software for flowchart diagrams →

Software for flowchart diagrams can help you: represents an algorithm or process, illustrates a solution to a given problem, represented process operations, analyzing a business process, designing a business process, documenting a business process, optimizing a business process. The Flowcharts Solution from the "Diagrams" area of ConceptDraw Solution Park contains a wide set of predesigned templates, samples and 3 libraries.Software for flowchart diagrams *
Picture: Software for flowchart diagrams
Related Solution:

Chemical Engineering →

ConceptDraw DIAGRAM is a powerful diagramming and vector drawing software. Extended with Chemical and Process Engineering Solution from the Industrial Engineering Area of ConceptDraw Solution Park, it became the best Chemical Engineering software.Chemical Engineering *
Picture: Chemical Engineering
Related Solution:

Electrical Design Software →

ConceptDraw DIAGRAM is a powerful electrical design software. The Electrical Engineering solution from the Engineering area of ConceptDraw Solution Park allows you easy, quick and effective draw the professional looking electrical, circuit and wiring diagrams and schemes, maintenance and repair diagrams for electronics and electrical engineering, and many other types of diagrams.Electrical Design Software *
Picture: Electrical Design Software
Related Solution:

How to Draw a Computer Network Diagrams →

Planning a computer network can be a challenge for a junior specialist. However, knowing how to draw a computer network diagrams isn’t a rocket science anymore. There are a lot of special software for creating such diagrams with predesigned templates and examples. The core for Network Fault Tolerance System presented here, is the equipment of Cisco. You can see here the certified Cisco equipment icons. Generally, ConceptDraw DIAGRAM libraries contain more than half of a thousand objects representing the standardized images of Cisco equipment. ConceptDraw solution for network diagramming is a great network diagramming tool for any level skills - from students to network guru.How to Draw a Computer Network Diagrams
Picture: How to Draw a Computer Network Diagrams
Related Solution:
ConceptDraw
DIAGRAM 14