A simple curvature-compensated technique for CMOS bandgap voltage reference

被引：1

作者：

Wu, Jin ^{[1
]}

Qu, Ning ^{[1
]}

Nie, Weidong ^{[2
]}

Li, Hao ^{[1
]}

机构：

[1] Southeast Univ, Wuxi, Peoples R China

[2] Jiangnan Univ, Sch Informat, Wuxi, Peoples R China

来源：

IEICE ELECTRONICS EXPRESS | 2011年 / 8卷 / 17期

关键词：

bandgap voltage reference; nonlinear compensation; temperature coefficient; mismatch current;

D O I：

10.1587/elex.8.1374

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A simple high-order curvature-compensated technique for CMOS bandgap voltage reference (BVR) is presented and its advantage over the conventional ones is that this technique needs no extra circuitry for curvature compensation. The experimental prototype circuit is fabricated in CSMC 0.18 mu m CMOS process and occupies an area of 0.053 mm(2). A temperature coefficient (TC) of 10.1 ppm/degrees C is achieved with temperature ranging from -40 degrees C to 120 degrees C under 3 V power supply. The line regulation of the output reference is only 0.85 mV/V.

引用

页码：1374 / 1379

页数：6

共 50 条

[1] New Curvature-Compensated CMOS Bandgap Voltage Reference
Lu Shen
Journal of Electronic Science and Technology of China, 2007, (04) : 370 - 373
[2] A PRECISION CURVATURE-COMPENSATED CMOS BANDGAP REFERENCE
SONG, BS
GRAY, PR
IEEE JOURNAL OF SOLID-STATE CIRCUITS, 1983, 18 (06) : 634 - 643
[3] Curvature-compensated CMOS bandgap circuit with 1 V reference voltage
Stanescu, C
Iacob, R
Caracas, C
Cosmin, P
CAS: 2002 INTERNATIONAL SEMICONDUCTOR CONFERENCE, VOLS 1 AND 2, PROCEEDINGS, 2001, : 365 - 368
[4] A CMOS 4.6 ppm/°C curvature-compensated bandgap voltage reference
Liu, Shubin
Zhu, Zhangming
Gu, Huaxi
Liu, Minjie
Liu, Lianxi
Yang, Yintang
IEICE ELECTRONICS EXPRESS, 2012, 9 (20): : 1617 - 1623
[5] A PRECISION CURVATURE-COMPENSATED CMOS BANDGAP REFERENCE
SONG, BS
GRAY, PR
ISSCC DIGEST OF TECHNICAL PAPERS, 1983, 26 : 240 - &
[6] High-Order Curvature-Compensated CMOS Bandgap Voltage Reference
Zhou, Qianneng
Cheng, Feihong
Li, Hongjuan
Yan, Kai
Luo, Wei
2017 IEEE 12TH INTERNATIONAL CONFERENCE ON ASIC (ASICON), 2017, : 525 - 528
[7] A CMOS piecewise curvature-compensated voltage reference
Lai Xinquan
Xu Ziyou
Li Yanming
Ye Qiang
Man Maoli
MICROELECTRONICS JOURNAL, 2009, 40 (01) : 39 - 45
[8] A curvature-compensated CMOS bandgap with negative feedback technique
Li, Xiaochao
Zhou, Liangxi
Chen, Yihui
Zhang, Ying
Cao, Chunhui
Guo, Donghui
MICROELECTRONICS JOURNAL, 2016, 52 : 104 - 110
[9] A High-Order Curvature-Compensated CMOS Bandgap Reference
Zhou, Ze-Kun
Ming, Xin
Zhang, Bo
Li, Zhao-Ji
2009 INTERNATIONAL CONFERENCE ON COMMUNICATIONS, CIRCUITS AND SYSTEMS PROCEEDINGS, VOLUMES I & II, 2009, : 652 - 656
[10] Novel curvature-compensated CMOS bandgap reference based on the negative feedback clamp technique
Key Lab. of Wide Band-Gap Semiconductor Materials and Devices, Xidian Univ., Xi'an 710071, China
不详
Xi'an Dianzi Keji Daxue Xuebao, 2008, 4 (620-623):

← 1 2 3 4 5 →