Uploaded November 2025 | Updated September 2026, 2 weeks ago
Unlock the essentials of clock jitter in this concise and practical overview!
This video breaks down the key terminology around jitter and explains how engineers specify and measure it in modern timing devices.
You’ll learn why understanding which type of jitter your application is sensitive to, can save you from major design headaches later on. While vendors work hard to deliver high-performance components, smart system-level design is where real reliability is built. 🛠️💡
Topics covered include:
• What is jitter?
• Random vs. deterministic jitter
• How low is “low jitter”?
• Jitter specifications
• Time-domain jitter measurements
• Frequency-domain (phase noise) measurements
• How to measure jitter effectively
• Period jitter, cycle-to-cycle jitter & time interval error
• Common jitter sources: thermal noise, crosstalk, vibration, power-supply noise ⚡🌡️📡
If you're designing with oscillators or high-speed systems, this intro will help you build a stronger foundation and reduce surprises down the line. Enjoy the deep dive! 🚀
👉 To learn more, check out our application note:
ww1.microchip.com/downloads/aemDocuments/documents/VOP/ApplicationNotes/ApplicationNotes/AN6172-Clock-Jitter-Basics-DS00006172.pdf
Unlock the essentials of clock jitter in this concise and practical overview!
This video breaks down the key terminology around jitter and explains how engineers specify and measure it in modern timing devices.
You’ll learn why understanding which type of jitter your application is sensitive to, can save you from major design headaches later on. While vendors work hard to deliver high-performance components, smart system-level design is where real reliability is built. 🛠️💡
Topics covered include:
• What is jitter?
• Random vs. deterministic jitter
• How low is “low jitter”?
• Jitter specifications
• Time-domain jitter measurements
• Frequency-domain (phase noise) measurements
• How to measure jitter effectively
• Period jitter, cycle-to-cycle jitter & time interval error
• Common jitter sources: thermal noise, crosstalk, vibration, power-supply noise ⚡🌡️📡
If you're designing with oscillators or high-speed systems, this intro will help you build a stronger foundation and reduce surprises down the line. Enjoy the deep dive! 🚀
👉 To learn more, check out our application note:
ww1.microchip.com/downloads/aemDocuments/documents/VOP/ApplicationNotes/ApplicationNotes/AN6172-Clock-Jitter-Basics-DS00006172.pdf
