Aug 5, 2009 #1 K kickbeer Full Member level 3 Joined Nov 7, 2008 Messages 162 Helped 1 Reputation 2 Reaction score 0 Trophy points 1,296 Activity points 2,356 amplifier offset How to reduce the offset of amplifier?
Aug 5, 2009 #2 LvW Advanced Member level 6 Joined May 7, 2008 Messages 5,912 Helped 1,753 Reputation 3,512 Reaction score 1,364 Trophy points 1,393 Location Germany Activity points 40,428 ofset of amplifier kickbeer said: How to reduce the offset of amplifier? Click to expand... Another question which even is less specific is: How to improve an amplifier ? Sorry, I know that I am ironic. But in your own interest you should try to ask a question which contains some more information on the subject of your interest. Regards LvW
ofset of amplifier kickbeer said: How to reduce the offset of amplifier? Click to expand... Another question which even is less specific is: How to improve an amplifier ? Sorry, I know that I am ironic. But in your own interest you should try to ask a question which contains some more information on the subject of your interest. Regards LvW
Aug 6, 2009 #3 E edge_tv Member level 1 Joined Apr 29, 2008 Messages 38 Helped 8 Reputation 16 Reaction score 1 Trophy points 1,288 Activity points 1,508 ofset of amplifier sign circuit level make input transistor pair and current sources as big as possible. system level autozero, chopping or CDS
ofset of amplifier sign circuit level make input transistor pair and current sources as big as possible. system level autozero, chopping or CDS
Aug 7, 2009 #4 G gmcfilter Junior Member level 2 Joined Jun 2, 2008 Messages 24 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,283 Location South Korea Activity points 1,413 Re: offset of amplifier G C Temes paper This paper explain the priciple of Autozeroing and Chopper