A Novel Sub-1 Volt Bandgap Reference with all CMOS

被引：0

作者：

Somvanshi, Sameer ^{[1
]}

Bose, S. C. ^{[2
]}

Gupta, Anu ^{[1
]}

机构：

[1] BITS Pilani, EEE Dept, Pilani, Rajasthan, India

[2] CEERI Pilani, IC Design Grp, Pilani, Rajasthan, India

来源：

PROCEEDINGS OF THE 12TH WSEAS INTERNATIONAL CONFERENCE ON CIRCUITS: NEW ASPECTS OF CIRCUITS | 2008年

关键词：

CMOS; bandgap; subthreshold; temperature coefficient; process corner;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

This paper deals with the design of novel sub-1-V bandgap reference circuit using only MOS transistors in 0.18 mu m CMOS technology, for a supply voltage of 1.8V. The circuit produces a voltage reference of 466.5 mV at 27 degrees C with a temperature coefficient of 28.4 ppm/degrees C in the range of -20 to +120 degrees C. The power supply rejection of circuit is -30 dB at 8 KHz and this rejection further increase to -50 dB at 10 KHz. Power dissipation is 3.98 uW. The circuit is also tested at four process corners. Circuit is simulated with Eldo SPICE.

引用

页码：232 / +

页数：3

共 50 条

[1] A Sub-1 Volt CMOS Bandgap Reference with high Power Supply Rejection
Somvanshi, Sameer
[J]. 2008 IEEE ASIA PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS (APCCAS 2008), VOLS 1-4, 2008, : 666 - 667
[2] Sub-1 V, 5.5 ppm/°C, High PSRR all CMOS Bandgap Voltage Reference
Khan, Sadeque Reza
[J]. IETE JOURNAL OF RESEARCH, 2020, 66 (04) : 527 - 532
[3] A sub-1 V high-precision CMOS bandgap voltage reference
廖峻
赵毅强
耿俊峰
[J]. Journal of Semiconductors, 2012, 33 (02) : 138 - 142
[4] A sub-1 V high-precision CMOS bandgap voltage reference
Liao, Jun
Zhao, Yiqiang
Geng, Junfeng
[J]. JOURNAL OF SEMICONDUCTORS, 2012, 33 (02)
[5] An ultra-thin oxide sub-1 V CMOS bandgap voltage reference
Bohannon, Eric
Washburn, Clyde
Mukund, P. R.
[J]. INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS, 2014, 42 (08) : 842 - 857
[6] Accurate Sub-1 V CMOS Bandgap Voltage Reference with PSRR of-118 dB
Abbasizadeh, Hamed
Cho, Sung-Hun
Yoo, Sang-Sun
Lee, Kang-Yoon
[J]. JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE, 2016, 16 (04) : 528 - 533
[7] A 1-volt, high PSRR, CMOS bandgap voltage reference
Mehrmanesh, S
Vahidfar, MB
Aslanzadeh, HA
Atarodi, M
[J]. PROCEEDINGS OF THE 2003 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL I: ANALOG CIRCUITS AND SIGNAL PROCESSING, 2003, : 381 - 384
[8] A Low Power Sub-1 V CMOS Voltage Reference
Somvanshi, Sameer
Kasavajjala, Santhosh
[J]. IEEE INTERNATIONAL SOC CONFERENCE, PROCEEDINGS, 2008, : 271 - 276
[9] A New Sub-1 Volt 17 ppm/°C Offset-Insensitive Resistorless Switched-capacitor Bandgap Voltage Reference
Ebrahimi, Emad
Arabnasery, Maliheh
[J]. JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS, 2021, 30 (02)
[10] A Sub-1 ppm/°C CMOS Bandgap Voltage Reference With Process Tolerant Piecewise Second-Order Curvature Compensation
Ahn, Yongjoon
Kim, Suhwan
Lee, Hyunjoong
[J]. 2020 IEEE 33RD INTERNATIONAL SYSTEM-ON-CHIP CONFERENCE (SOCC), 2020, : 231 - 235

← 1 2 3 4 5 →