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220 to 725 MHz, AEC-Q100 Ultra-low Jitter Differential XOLogin
The SiT9387 is an AEC-Q100, ultra-low-jitter differential oscillator that 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 ±25 ppm in the presence of common environmental hazards such as shock, vibration, power supply noise, EMI, and board bending.
The SiT9387 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.
|Frequency||220 to 725 MHz|
|Frequency Stability (ppm)||±20, ±25, ±50|
|Phase Jitter (rms)||0.23 ps|
|Output Type||LVPECL, LVDS, HCSL|
|Operating Temperature Range (°C)||-40 to 85 (Grade 3), -40 to 105 (Grade 2)|
|Voltage Supply (V)||2.5, 2.8, 3.0, 3.3|
|Package Type (mm²)||3.2x2.5, 7.0x5.0|
SiT9367 6-pin package, top & bottom
SiT9387 pin assignments
- 0.23 ps jitter (typ.)
- ±25 ppm: Ensures best system performance in hostile environments
20x better vibration sensitivity
Minimizes packet loss in high-vibration environments
0.02 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
- 220 to 725 MHz
- 2.25 to 3.63 V
- LVPECL, LVDS, HCSL: Customized oscillator specifications for optimal system performance;
- 1 billion hours MTBF
- Lifetime warranty: Reduces field failures due to clock components and associated repair costs
- ADAS 计算机
- 10G to 100G Ethernet
- Automotive cameras