The SiT9386 is an AEC-Q100, ultra-low jitter differential oscillator that 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 (typ.) jitter and ±25 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 SiT9386 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 2.25 to 3.63 V.
View related products: 220 to 725 MHz | Automotive & High Temp lineup
Related Q&A: Piyush Sevalia Discusses the SiT9386/7 Differential Oscillators for ADAS
"Specs" | "Value" |
---|---|
Frequency | 1 to 220 MHz |
Frequency Stability (ppm) | ±20, ±25, ±50 |
Operating Temperature Range (°C) | -40 to 85 (Gr. 3), -40 to 105 (Gr. 2) |
Package Type (mm²) | 3.2x2.5, 7.0x5.0 |
Oscillator Type | XO-DE |
Phase Jitter (rms) | 0.23 ps |
Voltage Supply (V) | 2.5, 2.8, 3.0, 3.3 |
Features | Ultra-low jitter |
Availability | Pre-production Sampling |
Image: differential oscillator 6-pin package, top & bottom
SiT9386 pin assignments
Minimizes packet loss in high-vibration environments
Simplify power supply design
Enables small form-factor system with stringent jitter requirement
Eval Boards (Contact SiTime) – SiT6097 (3225) | SiT6085 (7050)
Reliability Calculator – Get FIT/MTBF data for various operating conditions
Frequency Slope (dF/dT) Calculator – Calculate frequency slope over temperature
3225 6-Pins | 7050 6-Pins with CP – Preview packages with QFN 3D step models
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199 | --- | |
100-499 | --- | |
500-999 | --- | |
1,000-4,999 | --- | |
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