Si54x/Si56x Ultra Series™ High-Performance Crystal Oscillators
Industry’s Lowest Jitter, Widest Frequency Range, Any-Frequency XO/VCXO Family
Our Ultra Series™ high performance oscillators utilize our latest 4th generation DSPLL technology to provide an ultra low jitter, low phase noise clock at any output frequency up to 3 GHz. This family includes oscillators with industry-leading phase jitter as low as 80 fs (femtoseconds) for optical networking, 100G+ optical modules, broadband, data center, broadcast video, test and measurement, mil/aero and FPGA applications. These oscillators are ideal for high-performance, next generation timing applications and provide the frequency flexibility, superior reliability, and super fast lead times that system designers need. Ultra Series oscillators are available with single, dual, quad, and I2C options in industry-standard 2.5 x 3.2 mm, 3.2×5 mm, and 5 x 7 mm footprints, enabling drop-in compatibility with traditional XOs and VCXOs..
超高性能 + 最大灵活性
= 更高的稳定性
- 业界领先的抖动性能
- Wide frequency range with < 1 ppb frequency resolution
- Single, Dual, Quad, I2C configurations available
- I2C supports 100 kHz (Standard), 400 kHz (Fast Mode) and 1MHz (Fast Mode Plus) update rates
- 减少部件数量：define 4 startup frequencies, use I2C to generate any frequency after startup
- 拥有卓越的抗电源噪声能力（-80dBc 典型值），可确保电噪声系统中的低抖动运行。
- Excellent temperature and total stability (-40 to +85 °C)
- 2.5 x 3.2 mm, 3.2 x 5 mm, and 5 x 7 mm footprints
- 同一个订购零件号支持3.3、2.5、1.8V 供电运行
- 支持所有流行的格式：LVDS、LVPECL、HCSL、CML、CMOS 以及双 CMOS
- 超高可靠性，针对每一个设备的电气测试达到100%
- 1-2周内就可提供样品
- 仅 XO
- 80 fs RMS（典型值）
- 200 kHz - 1.5 GHz
- 7 ppm 温度稳定选择
- XO 和 VCXO 选项
- 90 fs RMS（典型值）
- 200 kHz - 3.0 GHz
- 20 ppm 温度稳定选择
Consistent, Ultra Low-Jitter Performance
for Any-Frequency
- 针对 > 700 的常用频率收集测量数据
- Ultra low-jitter regardless of integer or fractional frequencies
- 使用我们的振荡器相位噪声查找工具可生成针对特定频率的相位噪声图
1 分钟内在线生成自定义零件
1-2 周内获得样品
在下方的产品矩阵表中点击 "自定义" 链接或从 自定义振荡器零件号实用工具 开始
Find the Right Ultra Low-Jitter Crystal Oscillator Select Columns
| 相位抖动 (RMS) | 频率范围 | 封装尺寸 (mm) | 输出格式 | 稳定性 (+/- ppm) | 供电电压 (V) | 温度范围 (ºC) | |
|---|---|---|---|---|---|---|---|
|
XO - 超低抖动
超低抖动晶体振荡器 (XO)
|
0.08、 0.09、 0.125 | 0.2 1500、3000 | 2.5x3.2；3.2x5；5x7 | LVPECL; LVDS; HCSL; CML; CMOS; DUAL CMOS | 20；25；50、 50 | 1.8 - 3.3 | -40 85 |
|
VCXO - 超低抖动
电压控制晶体振荡器
|
0.100 | 0.2 3000 | 2.5x3.2；3.2x5；5x7 | LVPECL; LVDS; HCSL; CML; CMOS; DUAL CMOS | 20 | 1.8 - 3.3 | -40 85 |
Ultra Series™ 石英晶体振荡器（XO）
全世界抖动最低的 I²C 可编程 XO。
