Design of Bandgap Reference and Current Reference Generator with Low Supply Voltage

摘要：

A design of a CMOS bandgap voltage reference and reference current generator is descnbed and the measurement results are presented in wide temperature range. Using by the resistive subdivision method,the reference circuit is operated with low supply. The measured reference voltage is 630mV and temperature coefficient of bandgap reference is 29ppm/℃ from -10℃ to 100℃ with 1.2V supply voltage. The reference current of generator which uses the reference voltage is 50.2uA in that temperature range.

作者: Dong-Ok Han Jeong-Hoon Kim Nam-Heung Kim

作者单位: WS lab,Central R&D Institute of Samsung Electro Mechanics,314,Maetan3-Dong,Yeongtong-Gu,Su-won,Gyunggi-Do,Korea

会议类型: 国际会议

会议名称: 9th International Conference on Solid-State and Integrated-Circuit Technology(第9届固态和集成电路国际会议)

会议地点: 北京

会议语种:英文

页码: 1733-1736

在线出版日期: 2008-10-20（万方平台首次上网日期，不代表论文的发表时间）