ASV-25.000MHZ-LCS-T - ABRACON

ASV-25.000MHZ-LCS-T Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal performance?
  Abracon recommends a symmetrical PCB layout with a solid ground plane underneath the oscillator to minimize noise and radiation. A minimum of 10 mil clearance around the oscillator is recommended to prevent electrical noise coupling.
• How do I ensure the oscillator starts up correctly?
  To ensure proper startup, Abracon recommends applying power to the oscillator slowly (dv/dt < 10V/us) and ensuring that the power supply is stable and noise-free. Additionally, a 10nF to 100nF decoupling capacitor should be placed close to the oscillator's power pins.
• What is the maximum operating temperature range for this oscillator?
  The ASV-25.000MHZ-LCS-T has an operating temperature range of -40°C to +85°C. However, it's recommended to derate the oscillator's frequency stability and aging characteristics for operation above +70°C.
• Can I use this oscillator in a high-vibration environment?
  The ASV-25.000MHZ-LCS-T is designed to withstand moderate vibration levels. However, for high-vibration environments, Abracon recommends using a more ruggedized oscillator or taking additional measures to secure the oscillator and PCB to prevent mechanical stress.
• How do I handle ESD protection for this oscillator?
  Abracon recommends following standard ESD handling procedures when handling the oscillator, including using an ESD wrist strap or mat, and storing the oscillator in an ESD-protective package. Additionally, the oscillator's pins should be connected to a 1kΩ to 10kΩ resistor to prevent ESD damage.