Design of low-voltage low-power rail-to-rail operational amplifier

被引：1
|
作者：
Ren, Mingyuan [1 ]
Qin, Mengying [2 ]
Dong, Changchun [1 ]
Zheng, Guoxu [2 ]
Cao, Nan [1 ]
机构：
[1] Jinhua Adv Res Inst, 99 Huancheng Rd, Jinhua 321013, Zhejiang, Peoples R China
[2] Harbin Univ Sci & Technol, Sch Sci, 52 Xuefu Rd, Harbin 150080, Peoples R China
来源：
MODERN PHYSICS LETTERS B | 2022年 / 36卷 / 11期
基金：
黑龙江省自然科学基金;
关键词：
Folding cascode; PTAT reference source; class AB output stage;
D O I：
10.1142/S0217984921505916
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
In this paper, a low-voltage and low-voltage power rail-to-rail operational amplifier is designed based on the research progress of low-voltage and low-voltage power rail-to-rail operational amplifier. Based on the level shift technology, the problem of limited common mode input range caused by constant threshold voltage under low voltage is effectively solved. Based on the SMIC 0.18 mu m complementary metal-oxide semiconductor (CMOS) process, the operational amplifier has a slew rate of 9.3 V/mu s and an establishment time of 0.41 mu s. The power consumption of the operational amplifier is 0.52 mW. The effective area of the layout is about 310 x 190 mu m(2).
引用
收藏
页数：6
相关论文
共 50 条
  • [41] Low-voltage low-power operational amplifier for SC circuits
    Fan, M.
    Ren, J.
    Guo, Y.
    Li, Y.
    Li, N.
    Ye, F.
    Xu, J.
    [J]. ELECTRONICS LETTERS, 2009, 45 (25) : 1274 - 1275
  • [42] CMOS low-voltage rail-to-rail V-I converter
    Hung, CC
    Hwang, CK
    Ismail, M
    [J]. 38TH MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, PROCEEDINGS, VOLS 1 AND 2, 1996, : 1337 - 1340
  • [43] A low-voltage CMOS OTA with rail-to-rail differential input range
    Li, MF
    Dasgupta, U
    Zhang, XW
    Lim, YC
    [J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS, 2000, 47 (01): : 1 - 8
  • [44] Low-voltage low-power super Class-AB CMOS OP-AMP with rail-to-rail input/output swing
    Baswa, S
    Bikumandla, M
    Ramírez-Angulo, J
    López-Martin, AJ
    Carvajal, RG
    Ducoudray-Acevedo, G
    [J]. ICCDCS 2004: FIFTH INTERNATIONAL CARACAS CONFERENCE ON DEVICES, CIRCUITS AND SYSTEMS, 2004, : 83 - 86
  • [45] An Ultra Low-Power Rail-to-Rail Comparator for ADC Designs
    Lan, Song
    Yuan, Chao
    Lam, Yvonne Y. H.
    Siek, Liter
    [J]. 2011 IEEE 54TH INTERNATIONAL MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS (MWSCAS), 2011,
  • [46] Low-voltage CMOS rail-to-rail V-I converters
    Hung, CC
    Hwang, CK
    Ismail, M
    Halonen, K
    Porra, V
    [J]. ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING, 1997, 13 (03) : 261 - 274
  • [47] An ultra low-voltage CMOS OTA Miller with rail-to-rail operation
    Ferreira, LHDC
    Pimenta, TC
    [J]. 16TH INTERNATIONAL CONFERENCE ON MICROELECTRONICS, PROCEEDINGS, 2004, : 223 - 226
  • [48] A low-voltage rail-to-rail CMOS V-I converter
    Hung, CC
    Ismail, M
    Halonen, K
    Porra, V
    [J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING, 1999, 46 (06): : 816 - 820
  • [49] Low-voltage, low-distortion and rail-to-rail CMOS sample and hold circuit
    Tanno, K
    Sato, K
    Tanaka, H
    Ishizuka, O
    [J]. IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2005, E88A (10) : 2696 - 2698
  • [50] A 1.2V rail-to-rail low-power OpAmp with replica amplifier gain enhancement
    Gerfers, F
    Hack, C
    Manoli, N
    [J]. 2002 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL II, PROCEEDINGS, 2002, : 420 - 423
12345