{"title":"SOI霍尔效应传感器工作温度高达270/spl度/C","authors":"L. Portmann, H. Ballan, M. Declercq","doi":"10.1109/CICC.2002.1012811","DOIUrl":null,"url":null,"abstract":"The design of a 5 Volts fully integrated magnetic sensor able to operate up to 270/spl deg/C is presented. Fabricated in a Partially Depleted (PD) 1 /spl mu/m SOI process, this monolithic sensor comprises a resistive Hall plate, an amplifier stage and an A/D converter delivering a temperature stabilized 8-bit digital readout of the magnetic field. This circuit uses analog techniques for continuous compensation of temperature. Design issues inherent to partially depleted SOI, as well as constraints due to high temperature, are discussed.","PeriodicalId":209025,"journal":{"name":"Proceedings of the IEEE 2002 Custom Integrated Circuits Conference (Cat. No.02CH37285)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2002-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"SOI Hall effect sensor operating up to 270/spl deg/C\",\"authors\":\"L. Portmann, H. Ballan, M. Declercq\",\"doi\":\"10.1109/CICC.2002.1012811\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The design of a 5 Volts fully integrated magnetic sensor able to operate up to 270/spl deg/C is presented. Fabricated in a Partially Depleted (PD) 1 /spl mu/m SOI process, this monolithic sensor comprises a resistive Hall plate, an amplifier stage and an A/D converter delivering a temperature stabilized 8-bit digital readout of the magnetic field. This circuit uses analog techniques for continuous compensation of temperature. Design issues inherent to partially depleted SOI, as well as constraints due to high temperature, are discussed.\",\"PeriodicalId\":209025,\"journal\":{\"name\":\"Proceedings of the IEEE 2002 Custom Integrated Circuits Conference (Cat. No.02CH37285)\",\"volume\":\"33 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-08-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the IEEE 2002 Custom Integrated Circuits Conference (Cat. No.02CH37285)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CICC.2002.1012811\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the IEEE 2002 Custom Integrated Circuits Conference (Cat. No.02CH37285)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CICC.2002.1012811","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
SOI Hall effect sensor operating up to 270/spl deg/C
The design of a 5 Volts fully integrated magnetic sensor able to operate up to 270/spl deg/C is presented. Fabricated in a Partially Depleted (PD) 1 /spl mu/m SOI process, this monolithic sensor comprises a resistive Hall plate, an amplifier stage and an A/D converter delivering a temperature stabilized 8-bit digital readout of the magnetic field. This circuit uses analog techniques for continuous compensation of temperature. Design issues inherent to partially depleted SOI, as well as constraints due to high temperature, are discussed.
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