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Which logic element is used in the fourth generation computer?

2025-02-28 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Internet Technology >

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I would like to share with you which logic elements are used in the fourth generation computer. I believe most people do not know much about it, so share this article for your reference. I hope you will learn a lot after reading this article. Let's learn about it!

The logic elements used in the fourth generation computers are large-scale and very large-scale integrated circuits. The main logic components of the third generation computer are small and medium-sized integrated circuits. The main logic components of the first generation computer and the second generation computer are tubes and transistors, respectively.

The main logic components of the fourth generation computers are large-scale and ultra-large-scale integrated circuits.

The main logic elements of the first generation computers are tubes; the main logic elements of the second generation computers are transistors; the main logic components of the third generation computers are small and medium-sized integrated circuits; the main logic components of the fourth generation computers are large-scale and very large-scale integrated circuits.

Large-scale integrated circuit: LSI (Large Scale Integration), which usually refers to the integrated circuit with 100 ~ 9999 logic gates (or 1000 ~ 99999 components) and more than 1000 electronic components on one chip. Integrated circuit (integrated circuit, called integrated circuit by RTHK) is a kind of micro electronic device or component. Using a certain process, the components and wiring needed in a circuit, such as transistors, diodes, resistors, capacitors and inductors, are interconnected together on one or more small semiconductor wafers or dielectric substrates, and then encapsulated in a tube case. become a micro-structure with the required circuit functions, in which all the components have formed a whole structure. Can be expressed by the letter "IC" (also with the text symbol "N", etc.).

According to their different functions and structures, integrated circuits can be divided into three categories: analog integrated circuits, digital integrated circuits and digital / analog hybrid integrated circuits.

Analog integrated circuits, also known as linear circuits, are used to generate, amplify and process all kinds of analog signals (signals whose amplitude varies with time boundaries. For example, the audio signal of the semiconductor radio, the tape signal of the recorder, etc.), the input signal is proportional to the output signal. Digital integrated circuits are used to generate, amplify and process all kinds of digital signals (signals with discrete values in time and amplitude). For example, audio signal and video signal of VCD and DVD playback.

The above is all the contents of the article "which logic elements are used in the fourth generation computer". Thank you for your reading. I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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