Integrated Circuits

Detailed Explanation of Semiconductor Processes and Lithography Technology

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Detailed Explanation of Semiconductor Processes and Lithography Technology

Source: Comprehensive Semiconductor Original Author: YuanYuanDeYuan This article provides a detailed introduction to semiconductor processes and lithography technology. 1. The Birth of Integrated Circuits In February 1946, the world’s first electronic computer, ENIAC (Electronic Numerical Integrator And Computer), was born in the United States. It was a massive device weighing 30 tons, using 17,468 vacuum … Read more

Analysis of the Semiconductor Industry Chain

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Analysis of the Semiconductor Industry Chain

1. Semiconductor Market Size The downstream applications of semiconductors are extensive and closely related to economic development. Semiconductors refer to materials that have electrical conductivity between conductors and insulators at room temperature. Their resistivity increases with temperature, making them suitable for manufacturing integrated circuits and semiconductor devices. The downstream applications of semiconductors are widespread, encompassing … Read more

Understanding The Comprehensive Semiconductor Industry Chain

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Understanding The Comprehensive Semiconductor Industry Chain

The most comprehensive semiconductor industry chain is divided into upstream, midstream, and downstream. The upstream includes semiconductor materials and semiconductor equipment, the midstream includes semiconductor design and semiconductor manufacturing, while the downstream involves the application fields of semiconductors. 1. Upstream of the Semiconductor Industry Chain 1.1 Semiconductor Materials Semiconductor materials can be divided into front-end … Read more

Understanding Semiconductors: From Crystal Structure to Integrated Circuits

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Understanding Semiconductors: From Crystal Structure to Integrated Circuits

Source: Semiconductor Materials and Process Equipment Original Author: XKX This article aims to analyze the core elements of the semiconductor field, starting from the most basic crystal structure and gradually delving into the applications of semiconductors in integrated circuits. Introduction In our daily lives, semiconductors are everywhere. From smartphones to televisions, from cars to microwaves, … Read more

What Are Semiconductor Chips? Detailed Internal Structure Explained

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What Are Semiconductor Chips? Detailed Internal Structure Explained

Before we explain semiconductor chips, we should first understand two points. First, what is a semiconductor? Second, what is a chip? Semiconductor A semiconductor (semiconductor) refers to a material with electrical conductivity between that of an insulator (insulator) and a conductor (conductor) at room temperature. Materials with poor conductivity, such as coal, artificial crystals, amber, … Read more

Detailed Explanation of Eight Major Semiconductor Chip Materials

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Detailed Explanation of Eight Major Semiconductor Chip Materials

Semiconductor materials are a class of materials that possess semiconductor properties (the conductivity is between that of conductors and insulators, with resistivity ranging from approximately 1 mΩ·cm to 1 GΩ·cm). Generally, the conductivity increases with rising temperature. Semiconductor materials have characteristics such as thermal sensitivity, optical sensitivity, and doping capability. They are important materials used … Read more

Understanding Semiconductor Knowledge

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Understanding Semiconductor Knowledge

Source of the article: Complete Guide to Semiconductors Original Author: Infrared Classroom This article introduces the origin of semiconductors, what semiconductors are, and the classification of semiconductors. 1. The Origin of Semiconductors In January 1946, a semiconductor research group was officially established at Bell Labs in the United States, located across the Pacific. The group … Read more

Differences Between SoC and SIP (System in Package)

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Differences Between SoC and SIP (System in Package)

Source: Tom Talks Chips Original Author: Tom This article introduces the differences between SoC and SIP, along with their advantages and disadvantages. What Are SoC and SIP? SoC (System on a Chip) is essentially an integrated circuit that integrates all functions such as the central processing unit, input and output ports, internal memory, power management … Read more

From System on Chip (SoC) to Cubic Integrated Circuit (CIC)

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From System on Chip (SoC) to Cubic Integrated Circuit (CIC)

Source: SiP and Advanced Packaging Technology Original Author: Suny Li The design concepts of chips have evolved from SoC to SoIC and then to CIC. This article introduces the differences among these three. SoC (System on Chip), SoIC (System on Integrated Chip), and CIC (Cubic Integrated Circuit) – what are their similarities and differences? Today, … Read more

Understanding The Relationship Between PCB And Integrated Circuits

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Understanding The Relationship Between PCB And Integrated Circuits

Many people studying electronics often encounter the technical terms Printed Circuit Board (PCB) and Integrated Circuit (IC), but they frequently confuse these two concepts and even misuse them in reports, leading to criticism. The root cause lies in insufficient understanding of PCBs and integrated circuits. Therefore, today we will clarify the differences between PCBs and … Read more