Events

行业数据-日本半导体设备产值数据统计(2020-05)

Updated: 2022-03-10
Views: 2811

根据日本经济产业省最新公布数据，日本5月份本土半导体设备产值达到1430.39亿日元，较去年同期增长23.3%。其中：晶圆制造设备：产值23.27亿日元，同比增长5.2% 晶圆加工设备：产值1101.50亿日元，同比增长33.3% 封装测试设备：产值55.06亿日元，同比增长-64.84% 其……

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行业数据-中国大陆进口半导体制造设备数据统计(上)

Updated: 2022-03-10
Views: 2785

根据中国大陆海关发布的数据，从2017年1月至今(6月)，我国大陆从世界各地进口了接近100亿美金的半导体和IC制造设备(含二手) 我特地下载了数据，并进行整理。由于数据量较大，我计划分上下两期发布：注)我国海关将今年1、2月的数据合并发布，所以我将数据统一放在二月，实际该月数据是包含两个月的数据……

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行业数据-中国大陆进口半导体制造设备数据统计(下)

Updated: 2022-03-10
Views: 2715

六、分步重复光刻机这一类大体包含了半导体制造用的高端光刻机。从下图可见，最近两年，我国进口光刻机金额大幅度增加，尤其是去年下半年开始的一年。这个明显和SMIC的扩产有着明显关系而从进口来源国家地区来看，我们的进口高端光刻机基本都是来自于荷兰和日本，其中荷兰一国占据86.2……

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After 3 years of research and development, OPPO released the first self-developed NPU chip: Mariana MariSilicon X

Updated: 2022-03-10
Views: 3007

Author | Ling Min Self-developed NPU chips may be just the beginning. OPPO released the first self-developed NPU chip At the OPPO Future Technology Conference 2021 held on December 14, OPPO officially released the first self-developed NPU chip Mariana MariSilicon X.

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32 TWS headset Bluetooth main chip solutions and their entire industry chain!

Updated: 2022-03-10
Views: 2907

Recently, Canalys reported that after several consecutive quarters of strong double-digit growth, TWS shipments seem to be approaching their peak, with the growth rate dropping to 6.4%, with only 58.3 million units shipped in the second quarter of 2021. , hitting a three-year low.

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Four eras of semiconductor development

Updated: 2022-03-10
Views: 2869

TSMC's Suk Lee delivered a keynote speech titled "Moore's Law and the Fourth Era of the Semiconductor Industry". Any attempt to extract some meaning from the storied and turbulent history of the semiconductor industry would get my attention, Suk Lee said.

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Top 10 companies about China's semiconductor power devices

Updated: 2022-03-10
Views: 2986

(Producer/author of the following report: CITIC Construction Investment Securities/Liu Shuangfeng, Fan Bintai) 1. IoT-driven electrification and intelligence br……

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A classic power circuit, the analysis is very thorough! Worth seeing!

Updated: 2022-03-10
Views: 2945

In "Design Principles in Electronic Helper Circuits", an analysis of the electronic switch circuit for realizing the circuit is given. The schematic diagram of the circuit is shown in the figure below. ▲ The simplified circuit of the switch circuit

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The latest ranking of the world's top ten analog IC manufacturers is released! TI retains No. 1 spot, Skyworks has the strongest growth

Updated: 2022-03-10
Views: 2953

Analog ICs are still key components in almost all digital-centric systems today. Consumer, computing, communications, automotive, and industrial/medical systems rely on analog devices to manage power consumption and help extend battery life in portable devices.

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Semiconductor chip design - foundry - packaging and testing trilogy industry chain

Updated: 2022-03-10
Views: 3006

1. Chip Design Integrated circuits are the cornerstone of the electronic information industry, and IC design, as the upstream of the integrated circuit industry……

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In-depth analysis: the structure and working principle of IGBT

Updated: 2022-03-10
Views: 2957

Structure of IGBIGBT Figure 1 shows the structure of an N-channel enhanced insulated gate bipolar transistor. The N+ region is called the source region, and the electrode attached to it is called the source. The N+ region is called the drain region. The control region of the device is the gate region, and the electrode……

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Inventory of domestic replacements for ST MCUs that are out of stock and price increases (with specific manufacturers and their specific MCU models)

Updated: 2022-03-10
Views: 3015

1. Beijing Zhaoyi Innovation Technology Co., Ltd. GD32 is the mainstream choice in China's 32-bit general-purpose MCU field, with a cumulative shipment of more ……

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