FOXSDLF/160-20 - Fox

FOXSDLF/160-20 Frequently Asked Questions (FAQs)

• What is the recommended power supply decoupling for the FOXSDLF/160-20?
  Fox Electronics recommends using a 10uF capacitor in parallel with a 100nF capacitor, both connected between the VDD pin and GND, to ensure stable operation.
• How do I ensure the FOXSDLF/160-20 oscillator starts up reliably?
  To ensure reliable startup, Fox Electronics recommends applying power to the VDD pin slowly, with a rise time of at least 1ms, and holding the ENABLE pin high during power-up.
• What is the maximum frequency deviation of the FOXSDLF/160-20 over temperature?
  The FOXSDLF/160-20 has a maximum frequency deviation of ±100ppm over the operating temperature range of -40°C to +85°C.
• Can I use the FOXSDLF/160-20 in a system with multiple power domains?
  Yes, the FOXSDLF/160-20 can be used in systems with multiple power domains, but ensure that the oscillator is powered from a stable, noise-free power rail, and that the ENABLE pin is properly controlled to avoid unwanted oscillator startup.
• How do I troubleshoot issues with the FOXSDLF/160-20 oscillator not oscillating?
  To troubleshoot issues with the FOXSDLF/160-20 not oscillating, check the power supply voltage, ensure the ENABLE pin is high, verify the load capacitance is within the recommended range, and check for any noise or interference on the power or signal lines.