220 to 725 MHz, Ultra-low Jitter Differential XO
The SiT9367 ultra-low-jitter differential oscillator supports any frequency from 220.000001 to 725 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.
The SiT9367 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.
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| Oscillator Type | XO-DE |
| Frequency | 220 to 725 MHz |
| Frequency Stability (ppm) | ±10, ±20, ±25, ±50 |
| Phase Jitter (rms) | 0.23 ps |
| Output Type | LVPECL, LVDS, HCSL |
| Operating Temperature Range (°C) | -20 to +70, -40 to +85, -40 to +105 |
| Voltage Supply (V) | 2.5, 2.8, 3, 3.3 |
| Package Type (mm²) | 3.2x2.5, 5.0x3.2, 7.0x5.0 |
| Features | Ultra-low jitter |
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Small industry standard package enables small form-factor system with stringent jitter requirement
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SiT9367 pin assignments
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SiT9367 block diagram
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
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Minimizes packet loss in high-vibration environments
0.05 ps/mV power supply noise rejection (PSNR)
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Simplify power supply design
3.2 x 2.5 mm package
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Enables small form-factor system with stringent jitter requirement
Flexible programmable features
- 220 to 725 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
- 10G to 100G Ethernet
- Optical modules
- PCIe
- FPGA
- SATA/SAS
- Fibre channel
- System clocking
- Serial-data links
- Wireless & backhaul
- Fiber, cable, DSL
- Security appliances
- Data centers
| Document Name | Type |
|---|---|
| 6L-QFN Package Composition Report (Elite SiT337X VCXO, SiT936X DEXO) | Composition Reports |
| Manufacturing Notes for SiTime Oscillators | Other Quality Documents |
| ISO9001:2015 Certificate of Registration | Other Quality Documents |
| SiT936X, SiT337X Elite DEXO and VCXO Product Qualification Report | Reliability Reports |
| 6L-QFN Packages B and E Qualification Report - ASE | Reliability Reports |
| TSMC Wafer SGS Report | RoHS/Reach/Green Certificates |
| Tower Jazz Wafer SGS Report | RoHS/Reach/Green Certificates |
| 4L/6L-QFN Package Homogeneous Materials and SGS Report | RoHS/Reach/Green Certificates |
| BOSCH Wafer SGS Report | RoHS/Reach/Green Certificates |
| WLCSP Package Homogeneous Materials and SGS Report | RoHS/Reach/Green Certificates |
| 6L-QFN Package B and E (Elite DEXO, VCXO) Homogeneous Materials and SGS Report | RoHS/Reach/Green Certificates |
| SiTime Environmental Compliance Declaration | RoHS/Reach/Green Certificates |
| Certificate of Compliance-EU RoHS Declaration | RoHS/Reach/Green Certificates |