Referenced Items are not available for this document.
A two-stage Miller capacitance multiplier for compensation is proposed to implement an ultra-low frequency fully-integrated transimpedance amplifier (TIA). With the proposed multiplier, the TIA achieves a passband gain of 89 dB¿, a DC current rejection ranging from 0.5 to 85 ¿A, and a -3 dB highpass cutoff frequency of 0.5 to 9.5 Hz. This corresponds to an improvement of six times in DC current rejection range compared with previous techniques.
Published in:
Electronics Letters
(Volume:46
,
Issue:
11
)
Date of Publication: May 27 2010
- Page(s):
- 745 - 746
- ISSN :
- 0013-5194
- INSPEC Accession Number:
- 11323599
- Digital Object Identifier :
- 10.1049/el.2010.0868
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 07 June 2010
- Issue Date :
- May 27 2010
- Sponsored by :
- Institution of Engineering and Technology
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