NMOS

Essential Guide to Chip Technology! In-Depth Analysis of Section 2.2: How Source-Drain Embedded SiC Strain Technology Accelerates NMOS Speed

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In the “black technology” of chip manufacturing, there is a technique specifically designed to “boost” NMOS (a key transistor), known as source-drain embedded SiC strain technology. For those looking to get started in chip manufacturing, this is a crucial knowledge point for understanding advanced processes! Today, we will break it down clearly, allowing you to … Read more

Fundamentals of Semiconductors: Continuation on MOSFET Threshold Voltage

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Fundamentals of Semiconductors: Continuation on MOSFET Threshold Voltage

Continuing from the previous article on MOSFETs, this one will still take the enhanced NMOS as an example. We know that NMOS operates in several regions: cutoff region, linear region, saturation region, and breakdown region. The operating current of the MOSFET is related to the threshold voltage Vth. So, what parameters are related to the … Read more

Learning Semiconductor Knowledge (Part 0)

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Learning Semiconductor Knowledge (Part 0)

The previous article introduced the PN junction and a typical transistor – the Bipolar Junction Transistor (BJT). Next, we will introduce another typical transistor – the Field Effect Transistor (FET). FET includes Junction Field Effect Transistor (JFET) and Metal-Oxide-Semiconductor Field-Effect Transistor (MOS FET, Metal-Oxide-Semiconductor Field-Effect Transistor, abbreviated as MOS). The specific classification of FET is … Read more

Handmade 16-bit RISC Architecture CPU

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Handmade 16-bit RISC Architecture CPU

[Click on the above“blue text” to follow DF Maker Community and become a tech enthusiast together] This week’s project shared with everyone comes from hackaday. From the creation log, this project started at the end of 2018 and has been updated intermittently until a couple of days ago. An interesting project that took a long … Read more

Practical Applications of MOSFETs

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Practical Applications of MOSFETs

When I mention MOSFETs, your mind might be a bit confused. [Paid] STM32 Embedded Material Package Most textbooks will tell you a long paragraph: MOSFET stands for Metal-Oxide-Semiconductor Field-Effect Transistor, which is an insulated gate field-effect transistor, made using silicon wafers and diffusion processes……. There are both N-channel and P-channel types. Moreover, it has two … Read more