CMOS triode transconductor based on quasi-floating-gate transistors

被引：18

作者：

Algueta Miguel, J. M. ^{[1
]}

De La Cruz Blas, C. A. ^{[1
]}

Lopez-Martin, A. J. ^{[1
]}

机构：

[1] Univ Publ Navarra, Dept Elect & Elect Engn, E-31006 Pamplona, Spain

来源：

ELECTRONICS LETTERS | 2010年 / 46卷 / 17期

关键词：

LOW-VOLTAGE;

D O I：

10.1049/el.2010.1975

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 novel CMOS transconductor based on transistors operating in the triode region and quasi-floating gate (QFG) techniques is proposed. The V-I conversion is performed by two triode transistors acting as a current divider and QFG transistors are employed to enforce a constant drain-source voltage, improving the linearity notably. The circuit has been fabricated and measured using a 0.5 mu m CMOS technology in order to validate the QFG design.

引用

页码：1190 / U38

页数：2

共 50 条

[1] Electrical Characterization of the Clamping Behavior on CMOS Quasi-Floating-Gate Circuits
Molinar-Solis, Jesus E.
Sanchez-Arias, Daniel
Fajardo-Delgado, Daniel
Ocampo-Hidalgo, Juan J.
Padilla-Cantoya, Ivan
[J]. JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS, 2024, 33 (04)
[2] ULTRA-LOW VOLTAGE TUNABLE TRANSCONDUCTOR BASED ON BULK-DRIVEN QUASI-FLOATING-GATE TECHNIQUE
Khateb, Fabian
Khatib, Nabhan
Prommee, Pipat
Jaikla, Winai
Fujcik, Lukas
[J]. JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS, 2013, 22 (08)
[3] Quasi-Floating-Gate (QFG) Inverter-Based Class-AB Linear Transconductor for Low Voltage Applications
Suadet, Apirak
Thongleam, Thawatchai
Kasemsuwan, Varakorn
[J]. CIRCUITS, SYSTEM AND SIMULATION, 2011, 7 : 112 - 116
[4] A new family of very low-voltage analog circuits based on quasi-floating-gate transistors
Ramírez-Angulo, J
Urquidi, CA
González-Carvajal, R
Torralba, A
López-Martín, A
[J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2003, 50 (05) : 214 - 220
[5] Low-Voltage CFOA with Bulk-Driven, Quasi-Floating-Gate and Bulk-Driven-Quasi-Floating-Gate MOS Transistors
Thongleam, Thawatchai
[J]. TENCON 2015 - 2015 IEEE REGION 10 CONFERENCE, 2015,
[6] Using Floating Gate and Quasi-Floating Gate Techniques for Rail-to-Rail Tunable CMOS Transconductor Design
Algueta Miguel, Jose Maria
Lopez-Martin, Antonio J.
Acosta, Lucia
Ramirez-Angulo, Jaime
Gonzalez Carvajal, Ramon
[J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2011, 58 (07) : 1604 - 1614
[7] NEW CMOS TRIODE TRANSCONDUCTOR
LEE, SO
PARK, SB
LEE, KR
[J]. ELECTRONICS LETTERS, 1994, 30 (12) : 946 - 948
[8] Linearity Improvement of Double Differential Pair CMOS OTA Using Quasi-Floating-Gate Technique
Narayan, Shankar
Bhadauria, Vijaya
[J]. 2012 2ND INTERNATIONAL CONFERENCE ON POWER, CONTROL AND EMBEDDED SYSTEMS (ICPCES 2012), 2012,
[9] A novel CMOS triode transconductor based on current division
José M. Algueta-Miguel
Carlos A. De La Cruz Blas
Antonio J. López-Martín
[J]. Analog Integrated Circuits and Signal Processing, 2012, 70 : 113 - 121
[10] Voltage controlled resistor using quasi-floating-gate MOSFETs
Gupta, Rockey
Sharma, Susheel
[J]. MAEJO INTERNATIONAL JOURNAL OF SCIENCE AND TECHNOLOGY, 2013, 7 (01) : 16 - 25

← 1 2 3 4 5 →