Ultra-low Jitter Differential XO for Standard Networking Frequencies
The SiT9501 is optimized for communications applications requiring ultra-low jitter and low power, and is available in the industry’s smallest differential package.
This differential oscillator supports 14 commonly used networking frequencies from 25 MHz to 644.53125 MHz. It features 70 fs RMS jitter (typ.), excellent immunity to power supply noise and environmental hazards, industry-standard package sizes down to 2.0 x 1.6 mm, low-power options, and wide temperature support up to 105°C.
SiT9501为LVPECL、LVDS、HCSL和带有集成终端电阻的低功率HCSL提供了流行的输出驱动器。它还具有独特的FlexSwing™ 执行类似LVPECL但独立控制VOH和VOL电平的驱动器，以简化与具有非标准输入电压要求的芯片组的接口。SiT9501接受低至1.8V的电源电压，以节省额外的电力。
| 振荡器类型 | XO-DE公司 |
| 频率 | 14标准频率 |
| 频率Stability (ppm) | ±20, ±25, ±30, ±50 |
| Phase Jitter (rms) | 70 fs |
| Output Type | LVPECL，LVDS，HCSL，低功耗HCSL，FlexSwing |
| Operating Temperature Range (°C) | -20至+70、-40至+85、-40至+95、-40至+105 |
| 电压电源（V） | 1.8, 2.5, 2.8, 3.3, 1.71 to 3.63, 2.25 to 3.63 |
| 包装类型（mm²） | 2.0x1.6, 2.5x2.0, 3.2x2.5 |
| 特征 | Ultra-low jitter, small size |
| 可用性 | 采样 |
6针ATNA
SiT9501引脚分配
坐9501 block diagram
在实际操作条件下具有优异的动态性能
- 70 fs RMS相位抖动（典型值）
- ±20 ppm.稳定
- 环境压力下的优异系统性能
20x更好的振动灵敏度
- Minimizes packet loss in high-vibration environments
0.01 PS / MV电源诱导抖动灵敏度
- Simplify power supply design
2.0 x 1.6 mm封装
- 启用具有严格抖动要求的小型系数系统
灵活的可编程功能
- 14 common frequencies
- 1.8至3.63 v
- LVPECL，LVDS，HCSL，低功耗HCSL，FlexSwing：灵活和低功耗，输出驱动程序和终端
Superior reliability
- 10亿小时MTBF
- 终身保修
- Reduces field failures due to clock components and associated repair costs
- 光学模块
- 100g / 200g / 400g / 800g以太网
- Data centers
- 相干光学
- 网络交换机和网关
- AI /显卡
- System clocking
- Industrial applications
- 以太网交换机和路由器
- FPGA
| Document Name | 类型 |
|---|---|
| 截至振荡器的制造票据 | Other Quality Documents |
| ISO9001：2015注册证书 | Other Quality Documents |
| TSMC晶圆SGS报告 | RoHS/Reach/Green Certificates |
| 环境合规声明 | RoHS/Reach/Green Certificates |
| Certificate of Compliance-EU RoHS Declaration | RoHS/Reach/Green Certificates |