Differential Oscillator in AI Server

Differential clock crystal oscillators play an important role in enabling high-speed, large-capacity data communication in areas such as AI servers, offering enhanced noise resistance compared to standard clock crystal oscillators. Kyocera Corporation announced the launch of the "X Series" differential clock oscillators, which achieve industry-leading *1 30 fs (femtosecond) low phase jitter and low noise. Mass production began in January 2026. They combine industry‑leading 30 femtosecond phase jitter with reduced power consumption, making them attractive for. Differential oscillators can generate high-quality differential clock signals, have excellent resistance to common-mode interference and noise, and can provide large-amplitude and high-frequency clock signals, especially suitable for driving long lines.