06/18/2025, 06:12 AM UTC
面向AI集群的单芯片时序解决方案Single-Chip Timing Solution For AI Clusters
➀ SiTime Corporation发布SiT5977 Super-TCXO单芯片时序器件，具有80飞秒相位抖动，支持800G+高速互连，专为AI集群和数据中心设计；
➁ 该器件将多个时序组件集成至单芯片，减少电路板复杂度，并通过内置稳压器简化电源设计；
➂ 通过精准同步、动态频率调节和优化能耗，提升AI集群运行效率，同时支持数据中心扩展复杂性和降低总运营成本。
➀ SiTime Corporation introduces the SiT5977 Super-TCXO, a single-chip timing device with 80 femtosecond phase jitter and support for 800G+ interconnects, designed for AI clusters and datacenters;
➁ The device consolidates multiple timing components, reduces board complexity, and simplifies power supply design by eliminating external LDOs;
➂ Enhances AI cluster efficiency through precise synchronization, dynamic frequency adjustment, and improved energy utilization while addressing datacenter scalability challenges.
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