DOCAT020V-050.0M - Connor Winfield

DOCAT020V-050.0M Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal performance of the DOCAT020V-050.0M?
  Connor-Winfield recommends a 4-layer PCB with a solid ground plane, and a separate power plane for the oscillator circuit. Additionally, keep the oscillator circuit away from noisy digital signals and ensure proper decoupling of the power supply.
• How do I ensure the DOCAT020V-050.0M oscillator starts up reliably in my design?
  To ensure reliable startup, Connor-Winfield recommends a power-up ramp time of at least 1ms, and a power supply voltage that reaches the minimum specified voltage (2.0V) within 100ms. Additionally, ensure the oscillator circuit is properly biased and decoupled.
• What is the maximum operating temperature range for the DOCAT020V-050.0M?
  The DOCAT020V-050.0M is rated for operation from -40°C to +85°C. However, Connor-Winfield recommends derating the frequency stability and output amplitude at temperatures above 70°C.
• Can I use the DOCAT020V-050.0M in a design that requires a different output frequency?
  Yes, the DOCAT020V-050.0M can be used in designs that require a different output frequency. Connor-Winfield offers custom frequency options for this device. Contact their sales team for more information.
• What is the typical output amplitude of the DOCAT020V-050.0M?
  The typical output amplitude of the DOCAT020V-050.0M is 1.0V peak-to-peak, but this can vary depending on the load impedance and operating conditions. Connor-Winfield recommends buffering the output signal if a higher amplitude is required.