• Skip to main content
  • Skip to search
  • Skip to footer
Cadence Home
  • This search text may be transcribed, used, stored, or accessed by our third-party service providers per our Cookie Policy and Privacy Policy.

  1. Community Forums
  2. Custom IC Design
  3. How to turn off flicker noise in Spectre?

Stats

  • Locked Locked
  • Replies 7
  • Subscribers 126
  • Views 17941
  • Members are here 0
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

How to turn off flicker noise in Spectre?

Jacki
Jacki over 13 years ago

Hello,

     I hear in eldo users can turn off flick noise in noise simulation. I don't know if there is the similar function in Cadence Spectre. I want to simulate the integrated noise for an opamp, but the integrated noise is too high. I think maybe the flicker noise disturbs, so I want to turn off it, and want to check how the result is if there is only thermal noise, is the integrated noise closed to KT/C?

    Thanks.  

  • Cancel
Parents
  • Jacki
    Jacki over 13 years ago

    Hello Andrew,

         I cannot find alter in Cadence Spectre ADE, does the "alter" belong to ocean script?

         Thank you.

         Best Regards!

         Jacki

    • Cancel
    • Vote Up 0 Vote Down
    • Cancel
Reply
  • Jacki
    Jacki over 13 years ago

    Hello Andrew,

         I cannot find alter in Cadence Spectre ADE, does the "alter" belong to ocean script?

         Thank you.

         Best Regards!

         Jacki

    • Cancel
    • Vote Up 0 Vote Down
    • Cancel
Children
No Data

Community Guidelines

The Cadence Design Communities support Cadence users and technologists interacting to exchange ideas, news, technical information, and best practices to solve problems and get the most from Cadence technology. The community is open to everyone, and to provide the most value, we require participants to follow our Community Guidelines that facilitate a quality exchange of ideas and information. By accessing, contributing, using or downloading any materials from the site, you agree to be bound by the full Community Guidelines.

© 2025 Cadence Design Systems, Inc. All Rights Reserved.

  • Terms of Use
  • Privacy
  • Cookie Policy
  • US Trademarks
  • Do Not Sell or Share My Personal Information