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Analysis of bias effects on the total-dose response of a bipolar voltage comparator
- Source :
- IEEE Transactions on Nuclear Science. Dec, 2006, Vol. 53 Issue 6, p3232, 5 p.
- Publication Year :
- 2006
-
Abstract
- The impact of the bias condition during irradiation on the total-dose response of a bipolar voltage comparator is investigated. Experimental results obtained with input pins biased asymmetrically during irradiation exhibit completely different total-dose response compared to irradiation with all pins grounded. Circuit analysis shows that asymmetrical biasing of the input stage creates a mismatch of the gain degradation in the transistors constituting the differential pair. Index Terms--Bipolar analog circuits, circuitry, integrated circuits (ICs), linear voltage comparator, total dose.
Details
- Language :
- English
- ISSN :
- 00189499
- Volume :
- 53
- Issue :
- 6
- Database :
- Gale General OneFile
- Journal :
- IEEE Transactions on Nuclear Science
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.157362102