All Categories : EDA Tutorials Bookmark and Share

Title : Converting Oscillator Phase Noise to Time Jitter
Company :
Date : 18-Mar-2008
Downloads : 193

Rate This File
5 Stars
4 Stars
3 Stars
2 Stars
1 Star

A low aperture jitter specification of an ADC is critical to achieving high levels of signal-to-noise ratios (SNR). (See References 1, 2, and 3). ADCs are available with aperture jitter specifications as low as 60-fs rms (AD9445 14-bits @ 125 MSPS and AD9446 16-bits @ 100 MSPS). Extremely low jitter sampling clocks must therefore be utilized so that the ADC performance is not degraded, because the total jitter is the root-sum-square of the internal converter aperture jitter and the external sampling clock jitter. However, oscillators used for sampling clock generation are more often specified in terms of phase noise rather than time jitter. The purpose of this discussion is to develop a simple method for converting oscillator phase noise into time jitter.
User Reviews More Reviews Review This File
what a good paper~! - nine - Report As Inappropriate
Here is the correct link to the ADC and DAC tutorials on our website: http://www.analog.com/en/training-and-tutorials/tutorials/design-center/list.html - Walt Kester - Report As Inappropriate
important care should be paid for this. - tt - Report As Inappropriate
hirerw kjnuhfg sf sd - mna - Report As Inappropriate
good and useful for me - chhuang - Report As Inappropriate
Let me read - John - Report As Inappropriate
Aldec

Featured Video
Jobs
Digital Design ASIC Manager for EDA Careers at RTP, North Carolina
Senior Physical Design/Layout Engineer for EDA Careers at EAST COAST, California
Senior Application Engineer Formal Verification for EDA Careers at San Jose and Austin, California
Senior Analog Design Engineers #5337 for EDA Careers at EAST COAST, California
Upcoming Events
Semicon Southeast Asia 2020 at MITEC Kuala Lumpur Malaysia - Aug 11 - 13, 2020
Drive World Conference & Expo at Santa Clara Convention Center Santa Clara CA - Aug 11 - 13, 2020
ISS Europe at Brussels Belgium - Sep 1 - 3, 2020
Robotics Summit & Expo at Hynes convention center Boston MA - Sep 24 - 25, 2020



© 2020 Internet Business Systems, Inc.
25 North 14th Steet, Suite 710, San Jose, CA 95112
+1 (408) 882-6554 — Contact Us, or visit our other sites:
AECCafe - Architectural Design and Engineering TechJobsCafe - Technical Jobs and Resumes GISCafe - Geographical Information Services  MCADCafe - Mechanical Design and Engineering ShareCG - Share Computer Graphic (CG) Animation, 3D Art and 3D Models
  Privacy PolicyAdvertise