IEEE - Institute of Electrical and Electronics Engineers, Inc. - An Integrated Magnetic Sensor with Two Continuous-Time /spl Delta//spl Sigma/-Converters and Stress Compensation Capability

2006 IEEE International Solid-State Circuits Conference. Digest of Technical Papers

Author(s): M. Motz ; Udo Ausserlechner ; W. Scherr ; B. Schaffer
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 January 2006
Conference Location: San Francisco, CA, USA
Conference Date: 6 February 2006
Page Count: 10
Page(s): 1,151 - 1,160
ISBN (Paper): 1-4244-0079-1
ISSN (Paper): 0193-6530
DOI: 10.1109/ISSCC.2006.1696160
Regular:

A linear 4kHz Hall sensor in 0.6mum BiCMOS has digital 3rd-order temperature compensation, a DR of 90dB and an offset of 50muT. It uses a chopped 3rd-order multibit CT-DeltaSigma ADC including an... View More

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