The SiT9122 is a highly flexible, high-frequency, programmable differential oscillator that supports LVPECL and LVDS output signaling types. This differential oscillator covers any frequency between 220 to 625 MHz, with RMS phase jitter of 0.6 ps (typ.). Unlike quartz or SAW based traditional oscillators, the SiT9122 is available in any combination of voltage (2.5 V to 3.3 V), frequency stability (±10, ±20, ±25, and ±50 ppm) and package (3225, 5032, 7050) options.
Program oscillators to get instant samples, optimized performance, and fast prototyping | Learn More
View related products: 1 to 220 MHz | 0.23 ps phase jitter | XO lineup
"Specs" | "Value" |
---|---|
Frequency | 220 to 625 MHz |
Frequency Stability (ppm) | ±10, ±20, ±25, ±50 |
Operating Temperature Range (°C) | -20 to +70, -40 to +85 |
Package Type (mm²) | 3.2x2.5, 5.0x3.2, 7.0x5.0 |
Oscillator Type | XO-DE |
Phase Jitter (rms) | 0.6 ps |
Voltage Supply (V) | 2.5, 3.3, 2.25 to 3.63 |
Features | Field programmable |
Availability | Production |
Image: SiT9122 6-pin package, top & bottom
SiT9122 pin assignments
Eval Boards (Contact SiTime) – SiT6097 (3225) | SiT6086 (5032) | SiT6085 (7050)
Frequency Slope (dF/dT) Calculator – Calculate frequency slope over temperature
Time Machine II Programmer – Program frequency, voltage, stability & more
Reliability Calculator – Get FIT/MTBF data for various operating conditions
Jitter Calculator and Plots – Convert phase noise to phase jitter, find phase noise plots
5032 6-Pins | 7050 6-Pins – Preview packages with QFN 3D step models
Resource Name | Resource Type | Date | Format | Size |
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Qty: | Unit Price | Total |
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Quantity | Unit Price | |
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199 | --- | |
100-499 | --- | |
500-999 | --- | |
1,000-4,999 | --- | |
> 4,999 | --- |