A Switched Hall IC for Automotive Electronic Applications

摘要：

This paper presents a design of a switched Hall IC,which can operate in automotive electroniC applications with wide range of voltage and temperature from 3.8V to 30V and -40℃ to+150℃,respectively.Besides,for a hysteretic comparator is contained in the signal processing circuit,it can be used with hysteretic loop-line width of 0.456V and with trigger and release magnetic field of 14.5mT and 11.5mT,respectively. The whole design are simulated and verified by 4um bipolar technology,and the simulation results prove the validity of our design.

关键词： Hall Effect Sensor Bandgap Reference Source Hysteretic Comparator switched Hall IC

作者: Dongfang Cheng Zhifei Yi Weiyong Wang Xiaohui Li

作者单位: Mieroelectronic Research & Development Center,Shanghai University,Shanghai 200072,P.R.China Microelectronic Research & Development Center,Shanghai University,Shanghai 200072,P.R.China

会议类型: 国际会议

会议名称: 2009 IEEE 8th International Conference on ASIC(第八届IEEE国际专用集成电路大会)

会议地点: 长沙

会议语种:英文

页码: 955-958

在线出版日期: 2009-10-20（万方平台首次上网日期，不代表论文的发表时间）