FOXSLF/111-20 - Fox

FOXSLF/111-20 Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal performance of the FOXSLF/111-20?
  A good PCB layout for the FOXSLF/111-20 involves keeping the crystal and capacitors close to the oscillator, using a ground plane, and minimizing trace lengths and widths to reduce noise and parasitic inductance.
• How do I ensure the FOXSLF/111-20 oscillator starts up reliably?
  To ensure reliable startup, make sure the power supply is stable and within the recommended voltage range, and that the oscillator is properly biased. Also, ensure the crystal is properly mounted and the PCB is free from noise and interference.
• What is the maximum frequency deviation I can expect from the FOXSLF/111-20?
  The maximum frequency deviation of the FOXSLF/111-20 is typically ±20 ppm over the operating temperature range, but this can vary depending on the specific application and environmental conditions.
• Can I use the FOXSLF/111-20 in a high-temperature environment?
  The FOXSLF/111-20 is rated for operation up to 85°C, but it's recommended to derate the frequency and voltage to ensure reliable operation at higher temperatures. Consult the datasheet and application notes for specific guidance.
• How do I troubleshoot issues with the FOXSLF/111-20 oscillator not oscillating?
  To troubleshoot issues with the FOXSLF/111-20 oscillator not oscillating, check the power supply, crystal, and capacitors for proper connection and operation. Also, verify the PCB layout and ensure there is no noise or interference affecting the oscillator.