Domestic clock buffer chip clock chip

Domestic clock buffer chip clock chipAC2301 is a 3GHz, 10 channel differential fan out buffer used for high-frequency, low jitter clock/data allocation and level conversion. The input clock can be selected from two differential inputs or one crystal input. The selected input clock is allocated to two sets of outputs, each set containing 5 differential outputs, in addition to 1 LVCMOS output with Sync synchronization function.

Typical application scenarios:

·ADC、DAC、XAUI、SATA/SAS、SONET/SDH、CPRI、 Clock allocation and level conversion for fiber channel, multi gigabit Ethernet, and high-frequency backplane

·Switches, routers, line interface cards, timing cards

·Server, Computing PCI Express（PCle3.0，4.0）

·RF remote unit and base station unit

Zhejiang Saisi Electronic Technology Co., Ltd. was established in 2013 with a registered capital of 215 million RMB. Its headquarters is located in Jiaxing Science and Technology City, Zhejiang, and its research and innovation headquarters is located in Zhongguancun Science Fiction Industry Innovation Center in Beijing. It also has research and development branches in Xi'an, Chengdu, Wuhan, and Shenzhen. The headquarters covers an area of over 20 acres, with nearly 20000 square meters of research and development office space and nearly 300 employees.

Zhejiang Saisi Electronic Technology Co., Ltd. is a pre IPO hard technology enterprise and a specialized and innovative "little giant" enterprise that is heavily invested and supported by state-owned funds such as the National Emerging Industry Venture Capital Guidance Fund, Beijing Integrated Circuit Chip Fund, and China Unicom, and has been introduced by multiple provincial and municipal governments.

The core team of the company comes from Clock Technology Company and possesses domestic time-frequency industry technology; Our own FPGA timing and delivery algorithm can improve clock timing and delivery capabilities; Our self-developed TDC technology can improve the accuracy of PTP stamping;

By using Kalman filtering algorithm, intelligent parameter matching, and PI control, high-precision taming control can be achieved; Capable of hardware design and software deep customization development, able to provide customized solutions; All key time-frequency technologies have self-developed capabilities, without the need for outsourced functional modules, and can quickly locate and solve product problems; With the ability to establish large-scale time-frequency networks and manage them, it can provide precise support for the operation of systems in various industries, ensuring transmission, reducing latency, and ensuring communication encryption.