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https://designers-guide.org/forum/YaBB.pl Design >> Analog Design >> HELP: OPAMP Offset-voltage reduction https://designers-guide.org/forum/YaBB.pl?num=1101300090 Message started by mulder on Nov 24th, 2004, 4:41am |
Title: HELP: OPAMP Offset-voltage reduction Post by mulder on Nov 24th, 2004, 4:41am I'll design a opamp.The main specification is offset-voltage. Only five PADs and die area is under 60000um2. So, I can't use auto-zero and trimming methods. Except normal opamp offset-voltage reduction methods, are there any methods ? Help me ,please. Thanks |
Title: Re: HELP: OPAMP Offset-voltage reduction Post by 101questions on Nov 26th, 2004, 2:28pm Depending on process used, it looks to me a plenty of space for auto-zero circuit. |
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