Referenced Items are not available for this document.
This paper presents a precision current sensor featuring a high voltage, high gain (~ 140 dB), and low input offset ( < 1 mV) current sense amplifier. This amplifier does not require offset trimming even for low offset applications. It is a single stage amplifier that has a common gate pMOS differential input pair, which makes it inherently stable. This amplifier topology allows for a wide input common-mode range, thus increasing the versatility of current sensing circuit.
Published in:
Circuits and Systems I: Regular Papers, IEEE Transactions on
(Volume:55
,
Issue:
5
)
Date of Publication: June 2008
- Page(s):
- 1197 - 1202
- ISSN :
- 1549-8328
- INSPEC Accession Number:
- 10050662
- Digital Object Identifier :
- 10.1109/TCSI.2008.916452
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 06 June 2008
- Issue Date :
- June 2008
- Sponsored by :
- IEEE Circuits and Systems Society
About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies
A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2013 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.
