A CMOS Current-Mode Magnetic Hall Sensor With Integrated Front-End
作者： Hadi Heidari , Edoardo Bonizzoni , Umberto Gatti , Franco Maloberti
DOI: 10.1109/TCSI.2015.2415173
关键词:
摘要: A Hall magnetic sensor working in the current domain and its electronic interface are presented. The paper describes physical design implementation a standard CMOS technology, transistor level of high sensitive front-end together with experimental characterization. current-mode analog readout circuit have been fabricated using 0.18- $\mu{\rm m}$ technology. uses spinning technique to compensate for offset provides differential as an output signal. measured power consumption residual 120 W}$ 50 T}$ , respectively.
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