Journal of Guangxi Normal University(Natural Science Edition) ›› 2016, Vol. 34 ›› Issue (1): 26-31.doi: 10.16088/j.issn.1001-6600.2016.01.004

Previous Articles     Next Articles

A Correctable Low-power Voltage Reference with POR

CAI Chaobo, FAN Dongdong, SONG Shuxiang, CEN Mingcan   

  1. College of Electronic Engineering,Guangxi Normal University,Guilin Guangxi 541004,China
  • Received:2015-05-04 Published:2018-09-14

Abstract: In order to solve the problem of accuracy problem of voltage reference in low power and deep sub-micron process,a correctable ultra low power voltage reference with power on reset (POR) is proposed,by introducing the MOS tube working in the sub-threshold region and digital trimming technology. The voltage reference is simulated by Spectre in TSMC90 nm COMS technology. Simula-tion results show that,the designen reference achieve total current of only 0.876 μA,temperature drift coefficient of 24.4 10-6/℃ and tunable voltage with 25 mV steps. Compared with traditional voltage reference,the proposed voltage reference has the advantages of low temperature drift coefficient, easy correction and low power consumption, and can be applied to low-power and portable electronic devices.

Key words: voltage reference, low-power, correction, POR

CLC Number: 

  • TN432
[1] MAGNELLI L,CRUPI F,CORSONELLO P,et al.A 2.6 nW,0.45 V temperature-compensated subthreshold CMOS voltage reference[J]. IEEE Journal of Solid-State Circuits, 2011,46(2): 465-474.
[2] 凡东东,宋树祥,蒋品群,等.新型高增益CMOS跨导运算放大器[J].广西师范大学学报(自然科学版),2014,32(4):6-10.
[3] LEE S,LEE H,WOO J K.Low-voltage bandgap reference with output-regulated current mirror in 90 nm CMOS[J]. Electronics Letters,2010,46(14): 976-977.
[4] LAM Y H,KI W H. CMOS bandgap references with self-biased symmetrically matched current-voltage mirror and extension of sub-1-V design[J]. IEEE Transactions on, Very Large Scale Integration Systems,2010,18(6): 857-865.
[5] IVANOV V,BREDERLOW R,GERBER J. An ultra low power bandgap operational at supply from 0.75 V[J]. IEEE Journal of Solid-State Circuits, 2012,47(7): 1515-1523.
[6] HE J,CHEN D,GEIGER R. Systematic characterization of subthreshold-MOSFETs-based voltage references for ultra low power low voltage applications[C]// 53rd IEEE International Midwest Symposium on Circuits and Systems. IEEE, 2010: 280-283.
[7] LEUNG K N,MOK P K T,LEUNG C Y. A 2-V 23-μA 5.3-ppm/℃ curvature-compensated CMOS bandgap voltage reference[J]. IEEE Journal of Solid-State Circuits,2003,38(3): 561-564.
[8] LUO Hao,HAN Yan,ZHANG Zesong,et al.Subthreshold CMOS voltage reference circuit with body bias compensation for process variation[J]. IET Circuits,Devices and Systems,2012,6(3): 198-203.
[9] ANDREOU C M,KOUDOUNAS S,GEORGIOU J.A novel wide-temperature-range 3.9 ppm/oC CMOS bandgap reference circuit[J]. IEEE Journal of Solid-State Circuits,2012,47(2): 574-581.
[10] 王会杰,王春华,何海珍,等.一种基于MOS亚阈值特性的低功耗电压基准源[J]. 微电子学,2011,41(5): 654-657.
[11] ALLEN P E,HOLBERG D R. CMOS analog circuit design[M]. Oxford: Oxford Univ Press,2002: 96-99.
[12] 董大伟.一种高精度基准电路[J].电子技术应用,2015,41(6):46-50.
[13] 陈文韬,邓婉玲,黄君凯.一种高精度二阶温度补偿带隙基准电路设计[J].固体电子学研究与进展,2014,34(5):470-475.
[1] LIN Haijiao, ZHANG Jifu, ZHANG Yun, HU Yunfeng. Immobilization of Lipase by Crosslinking and Then AdsorptionMethod Using Macroporous Adsorbent Resin [J]. Journal of Guangxi Normal University(Natural Science Edition), 2020, 38(4): 100-108.
[2] CHENG Dan, LIU Libin, ZHANG Gengen. Effects Analysis of Inbound Tourism, Financial Development and Economic Growth in Guangxi [J]. Journal of Guangxi Normal University(Natural Science Edition), 2020, 38(1): 79-86.
[3] GAO Hongjuan, HAN Huiqing, LUO Xuqiang, LI Jinyan, CHEN Mengling, ZHANG Xinding. Effects of Land Use Change on Freshwater Ecosystem Services in Guizhou, China [J]. Journal of Guangxi Normal University(Natural Science Edition), 2020, 38(1): 157-163.
[4] ZHONG Han, ZHANG Hongzhou, YIN Dechun, SHEN Hui. Ranking of Suspects in Gang Crime Based on PageRank [J]. Journal of Guangxi Normal University(Natural Science Edition), 2019, 37(3): 79-86.
[5] XIONG Xiaoju, LIAO Chungui, HU Baoqing, CHEN Yuelian, ZHU Haizhen. Spatial and Temporal Variability in the Net Primary Production and Its Driving Factors Base on MODIS Data in Guangxi, China [J]. Journal of Guangxi Normal University(Natural Science Edition), 2019, 37(3): 187-195.
[6] ZHU Yongjian, PENG Ke, QI Guangwen, XIA Haiying, SONG Shuxiang. Defect Detection of Solar Panel Based on Machine Vision [J]. Journal of Guangxi Normal University(Natural Science Edition), 2019, 37(2): 105-112.
[7] LÜ Kaichen, YAN Hongfei, CHEN Chong. Quantitative Investment Strategy Based on CSI 300 [J]. Journal of Guangxi Normal University(Natural Science Edition), 2019, 37(1): 1-12.
[8] DU Quanying, XU Meiping. Research on Asset Portfolio Based on ARMA-GARCH-t andBlack-Litterman Model [J]. Journal of Guangxi Normal University(Natural Science Edition), 2018, 36(4): 67-75.
[9] HUANG Weiqi, JIN Wenzhou, HUANG Jingxiang, HAN Bowen. Pricing Problem of Customized Bus under Different Market Strategies [J]. Journal of Guangxi Normal University(Natural Science Edition), 2018, 36(2): 8-17.
[10] LIAO Chungui, CHEN Yuelian, XIONG Xiaoju, HU Baoqing. Changes of Vegetation NDVI and Its Driving Factors from 2007 to 2016 in Guangxi,China [J]. Journal of Guangxi Normal University(Natural Science Edition), 2018, 36(2): 118-127.
[11] LI Ziyan,LIU Weiming. New Method of Moving Vehicle Detection Based on Partial HOG Feature [J]. Journal of Guangxi Normal University(Natural Science Edition), 2017, 35(3): 1-13.
[12] PENG Xinjian, WENG Xiaoxiong. Bus Travel Time Prediction Based on BP Neural Network Optimized by Firefly Algorithm [J]. Journal of Guangxi Normal University(Natural Science Edition), 2017, 35(1): 28-36.
[13] HUANG Siyu. Effect of Calcium Carbonate on Imidization Extent of Polyimide [J]. Journal of Guangxi Normal University(Natural Science Edition), 2016, 34(4): 116-120.
[14] LI Xiuyu, XIA Haiying, SONG Shuxiang. An Improved Single Image Reflection Removal with Defocus Blur [J]. Journal of Guangxi Normal University(Natural Science Edition), 2016, 34(3): 32-38.
[15] LIU Yanhong, LUO Xiaoshu, CHEN Jin, GUO Lei. Research on Cervical Cell Image Feature Extraction and Recognition [J]. Journal of Guangxi Normal University(Natural Science Edition), 2016, 34(2): 61-66.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
[1] MENG Chunmei, LU Shiyin, LIANG Yonghong, MO Xiaomin, LI Weidong, HUANG Yuanjie, CHENG Xiaojing, SU Zhiheng, ZHENG Hua. Electron Microscopy Study on the Apoptosis and Autophagy of the Hepatic Stellate Cells Induced by Total Alkaloids[J]. Journal of Guangxi Normal University(Natural Science Edition), 2018, 36(3): 76 -79 .