FOXSDLF/100-20 - Fox

FOXSDLF/100-20 Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal performance?
  A symmetrical, compact layout with minimal trace lengths and a solid ground plane is recommended. Avoid routing signals near the oscillator's output to minimize noise coupling.
• How do I ensure the oscillator starts up reliably?
  Ensure a clean power supply, decouple the power pins with 10nF to 100nF capacitors, and add a 1kΩ to 10kΩ pull-up resistor on the enable pin (if applicable).
• What is the maximum allowable voltage tolerance for the FOXSDLF/100-20?
  The recommended operating voltage range is 2.97V to 3.63V. Operating outside this range may affect frequency stability and oscillator performance.
• Can I use the FOXSDLF/100-20 in a high-temperature environment?
  The FOXSDLF/100-20 is rated for operation up to 85°C. For higher temperatures, consider using a thermally compensated oscillator or a different device specifically designed for high-temperature applications.
• How do I minimize jitter and phase noise in my design?
  Use a low-noise power supply, minimize noise coupling, and consider adding a 10nF to 100nF capacitor in parallel with the oscillator's output to reduce phase noise.