ASFL3-24.000MHZ-LRS-T - ABRACON

ASFL3-24.000MHZ-LRS-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, and keeping the oscillator away from high-frequency noise sources. A 4-layer PCB with a dedicated ground plane is ideal. Refer to Abracon's application note AN-04 for more details.
• How do I ensure the oscillator starts up reliably in my design?
  To ensure reliable startup, Abracon recommends a power-up ramp time of at least 1ms, and a power supply voltage that reaches the minimum specified voltage (1.8V) before the oscillator is enabled. Additionally, a 10nF to 22nF decoupling capacitor should be placed close to the oscillator.
• What is the maximum operating temperature range for this oscillator?
  The ASFL3-24.000MHZ-LRS-T has an extended operating temperature range of -40°C to +125°C, making it suitable for industrial and automotive applications.
• Can I use this oscillator in a high-vibration environment?
  Yes, the ASFL3-24.000MHZ-LRS-T is designed to withstand high vibrations and shocks, with a vibration sensitivity of 10g peak acceleration and a shock resistance of 1000g peak acceleration.
• How do I handle ESD protection for this oscillator?
  Abracon recommends using ESD protection devices, such as TVS diodes or ESD arrays, on the oscillator's input and output pins to prevent damage from electrostatic discharge. Follow the guidelines in Abracon's application note AN-05 for ESD protection.