We are ready to help you!
Please complete the form below and someone will contact you. Items notated with an * are required.
1 to 220 MHz, Differential Spread-spectrum Oscillator
LoginThe SiT9002 is the industry's first programmable, differential output, spread spectrum oscillator. It supports four programmable differential output signaling levels: LVPECL, LVDS, CML, and HCSL.
Program oscillators to get instant samples, optimized performance, and fast prototyping | Learn More

"Specs" | "Value" |
---|---|
Oscillator Type | SSXO-DE |
Frequency | 1 to 220 MHz |
Frequency Stability (ppm) | ±25, ±50 |
Output Type | LVPECL, LVDS, CML, HCML |
Operating Temperature Range (°C) | -20 to +70, -40 to +85 |
Spread Profile | Triangular |
Spread Percentage (%) | Center: ±0.25 to ±0.5, , Down: -0.50 to -1.0 |
Voltage Supply (V) | 1.8, 2.5, 3.3 |
Package Type (mm²) | 5.0x3.2, 7.0x5.0 |
Features | EMI redution, Field Programmable |
Availability | Production |
-
Image: SiT9002 6-pin package, top & bottom
Industry's best cycle-to-cycle jitter, as low as 15ps
- Enables system designers to minimize impact to timing budget
System-dependent EMI reduction, up to -17 dB on the third harmonic and -12 dB reduction on fundamental peak power (100 MHz spread spectrum frequency)
- Cost-effective EMI reduction with fastest time to market
Flexible spread spectrum options
- Multiple center spread/down spread modulation modes
- Spread disable mode available: Optimize EMI performance in system design
Programmable voltage support of 1.8 V, 2.5 V or 3.3 V
- Provide designers flexibility of using the same chip for different designs
Small form-factor
- Save board space in space-constrained applications
Ultra-fast lead time (4 to 6 weeks)
- Reduce inventory overhead
- Mitigate shortage risks
- CPU clocking
- Industrial applications
- Laptop computer
- Networking applications
- PCIe
- SATA
- USB 3.0
Eval Boards (Contact SiTime) – SiT6086 (5032) | SiT6085 (7050)
Frequency Slope (dF/dT) Calculator – Calculate frequency slope over temperature
Reliability Calculator – Get FIT/MTBF data for various operating conditions
5032 6-Pins | 7050 6-Pins | 7050 6-Pins with CP– Preview packages with QFN 3D step models