What is DB-15?
Welcome to our “DEFINITIONS” category, where we break down complex terms and concepts in a simple and easily understandable way. Today, we will be taking a closer look at DB-15.
Key Takeaways:
- DB-15 is a type of connector commonly used for analog video and computer graphics.
- It is sometimes referred to as a VGA connector.
DB-15, also known as a VGA connector, is a type of connector that is widely used for analog video and computer graphics applications. It is named after its appearance, which features 15 pins arranged in three rows, with five pins in each row. The DB-15 connector is often used to connect a computer to a monitor or display.
You might be wondering why it is sometimes called a VGA connector. Well, VGA stands for Video Graphics Array, a standard introduced by IBM in 1987. The VGA standard specified a resolution of 640×480 pixels and a color depth of 16 colors. While the VGA standard itself has evolved over the years, the DB-15 connector has remained a popular choice for connecting displays to computers.
Here are a few key points that will help you understand the DB-15 connector better:
- The DB-15 connector is designed to transmit analog signals, which means it is primarily used for analog video and computer graphics. It is not suitable for transmitting digital signals.
- The connector supports various video modes, including VGA, SVGA (Super VGA), and XGA (Extended Graphics Array), among others. These modes offer different resolutions and color depths.
- The DB-15 connector is typically used for connecting computers to CRT monitors, which were common before the widespread adoption of LCD and LED displays.
- While the DB-15 connector is less commonly used today, you may still come across it in certain industrial or legacy systems.
In conclusion, the DB-15 connector, also known as a VGA connector, is a type of connector commonly used for analog video and computer graphics. Its distinctive appearance with 15 pins arranged in three rows makes it easily recognizable. Although it has been largely replaced by digital connectors in modern display technology, it still holds significance in certain applications.
We hope this article has provided you with a clear understanding of what DB-15 is and how it relates to analog video and computer graphics. Stay tuned for more informative articles in our “DEFINITIONS” category!
