QQ客服 官方微博 反馈留言

	A low-cost cmos programmable temperature
	Li, Yunlong; Wu, Nanjian
刊名	Sensors
	2008-05-01
卷号	8期号:5页码:3150-3164
关键词	Temperature switch Floating gate neural mos Threshold temperature Process compensation
ISSN号	1424-8220
DOI	10.3390/s8053150
通讯作者	Wu, nanjian(nanjian@red.semi.ac.cn)
英文摘要	A novel uncalibrated cmos programmable temperature switch with high temperature accuracy is presented. its threshold temperature t-th can be programmed by adjusting the ratios of width and length of the transistors. the operating principles of the temperature switch circuit is theoretically explained. a floating gate neural mos circuit is designed to compensate automatically the threshold temperature t-th variation that results form the process tolerance. the switch circuit is implemented in a standard 0.35 mu m cmos process. the temperature switch can be programmed to perform the switch operation at 16 different threshold temperature t(th)s from 45-120 degrees c with a 5 degrees c increment. the measurement shows a good consistency in the threshold temperatures. the chip core area is 0.04 mm(2) and power consumption is 3.1 mu a at 3.3v power supply. the advantages of the temperature switch are low power consumption, the programmable threshold temperature and the controllable hysteresis.
WOS研究方向	Chemistry ; Electrochemistry ; Instruments & Instrumentation
WOS类目	Chemistry, Analytical ; Electrochemistry ; Instruments & Instrumentation
语种	英语
出版者	MOLECULAR DIVERSITY PRESERVATION INT
WOS记录号	WOS:000257248800015
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2427388
专题	半导体研究所
通讯作者	Wu, Nanjian
作者单位	Chinese Acad Sci, Inst Semicond, Natl Lab Superlattices & Microstruct, Beijing 100083, Peoples R China
推荐引用方式 GB/T 7714	Li, Yunlong,Wu, Nanjian. A low-cost cmos programmable temperature[J]. Sensors,2008,8(5):3150-3164.
APA	Li, Yunlong,&Wu, Nanjian.(2008).A low-cost cmos programmable temperature.Sensors,8(5),3150-3164.
MLA	Li, Yunlong,et al."A low-cost cmos programmable temperature".Sensors 8.5(2008):3150-3164.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。