Analog Devices, Inc. (referred to as ADI). The name of the Chinese registered company is "Adnor Semiconductor Technology (Shanghai) Co., Ltd.", a NASDAQ listed company in the United States (NASDAQ code: ADI). Innovation, performance and excellence are regarded as the cultural pillar of the enterprise, and based on this, it has grown into one of the most sustained and rapid growth enterprises in the technology field. It has 60000 customers all over the world, covering all types of electronic equipment manufacturers. As a high-performance analog integrated circuit (IC) manufacturer leading the industry for more than 40 years, ADI's products are used in analog signal and digital signal processing fields.