SiT9366
Download DatasheetThe SiT9366 ultra-low jitter differential oscillator supports any frequency from 1 to 220 MHz in 1 Hz increments. Based on SiTime's unique Elite Platform™, this device delivers exceptional dynamic performance of 0.23 ps jitter (typ.) and ±10 ppm in the presence of common environmental hazards such as shock, vibration, power supply noise, EMI, and board bending.
Unlike legacy quartz or SAW oscillators, the SiT9366 is available in the smallest 3.2 x 2.5 mm differential package in addition to the 7.0 x 5.0 mm package. This device supports all popular output signaling types including LVPECL, LVDS, and HCSL in combination with any voltage between 2.5 to 3.3 V.
- Frequency
- 1 to 220 MHz
- Frequency Stability (ppm)
- ±20, ±25, ±50
- Operating Temperature Range (°C)
- -20 to +70, -40 to +85, -40 to +105
- Oscillator Type
- XO-DE
- Output type
- LVPECL, LVDS, HCSL
- Package Type (mm²)
- 3.2x2.5, 7.0x5.0
- Phase Jitter (RMS)
- 0.23 ps
- Features
- Ultra-low jitter
- Voltage Supply (V)
- 2.5, 2.8, 3, 3.3
- Availability
- ±20 to 50 ppm in production; ±10 ppm sampling
- 10G to 100G Ethernet
- Optical modules
- PCIe
- FPGA
- SATA/SAS
- Fibre channel
- System clocking
- 核心与企业
- 无线与回程
- 光纤、有线与 DSL
- 安全设备
- 服务器与存储
- 测量与测试
- 国防与航空航天
Features & Benefits
Exceptional dynamic performance in real-life operating conditions
- 0.23 ps jitter (typ.)
- ±10 ppm: Ensures best system performance in hostile environments
20x better vibration sensitivity
-
Minimizes packet loss in high-vibration environments
0.05 ps/mV power supply noise rejection (PSNR)
-
Simplify power supply design
3.2 x 2.5 mm package
-
Enables small form-factor system with stringent jitter requirement
Flexible programmable features
- 1 to 220 MHz
- 2.25 to 3.63 V
- LVPECL, LVDS, HCSL: Customized oscillator specifications for optimal system performance
Superior reliability
- 1 billion hours MTBF
- Lifetime warranty: Reduces field failures due to clock components and associated repair costs