The Designer's Guide Community
Forum
ForumVerilog-AMSAnalysisModelingDesignTheory
Welcome, Guest. Please Login or Register. Please follow the Forum guidelines.
Jul 17th, 2024, 4:31pm
 
  HomeHelpSearchLoginRegisterPM to admin    
The Designer's Guide Community Forum › Design › Analog Design › About GBW of common mode feedback
‹ Previous topic | Next topic ›
Pages: 1
Send Topic Print
About GBW of common mode feedback (Read 1766 times)
kidhyun
Junior Member
**
Offline



Posts: 14
About GBW of common mode feedback
Apr 20th, 2010, 4:21pm  
Dear All,

   I got a question.
   I have an amplifier which is used in switched capacitor integrator.
   If the common mode feedback GBW gets close to the differential GBW, is there any problem?
   It seems that normally people use much less GBW for the common mode feedback than the differential mode GBW of the amplifier.

Thanks
Back to top
 
 
View Profile   IP Logged
loose-electron
Senior Fellow
******
Offline

Best Design Tool =
Capable Designers

Posts: 1638
San Diego California
Re: About GBW of common mode feedback
Reply #1 - Apr 20th, 2010, 6:38pm  
this one has been covered extensively before - search the forum
Back to top
 
 
Jerry Twomey
www.effectiveelectrons.com
Read My Electronic Design Column Here
Contract IC-PCB-System Design - Analog, Mixed Signal, RF & Medical
View Profile WWW   IP Logged
Pages: 1
Send Topic Print
‹ Previous topic | Next topic ›
« Home ‹ Board
The Designer's Guide Community Forum » Powered by YaBB 2.2.2!
YaBB © 2000-2008. All Rights Reserved.
Copyright 2002-2024 Designer’s Guide Consulting, Inc. Designer’s Guide® is a registered trademark of Designer’s Guide Consulting, Inc. All rights reserved. Send comments or questions to editor@designers-guide.org. Consider submitting a paper or model.