Single-resistance-controlled Current-mode Quadrature Sinusoidal Oscillator Using Single CCCFTA with Grounded Elements

被引：0

作者：

Srisakultiew, Somchai ^{[1
]}

Siripruchyanun, Montree ^{[2
]}

Jaikla, Winai ^{[3
]}

机构：

[1] Rajamangala Univ Technol Isan, Fac Engn & Architecture, 744 Suranarai Rd Nai Maung, Maung 30000, Nakhonratsima, Thailand

[2] King Mongkuts Univ Technol North Bangkok, Fac Tech Educ, Dept Teacher Training Elect Engn, Bangkok 10800, Thailand

[3] King Mongkuts Inst Technol Ladkrabang, Fac Ind Educ, Dept Engn Educ, Bangkok 10520, Thailand

来源：

2013 36TH INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS AND SIGNAL PROCESSING (TSP) | 2013年

关键词：

CCCFTA; Current-mode; Integrated circuit; Quadrature oscillator; CAPACITORS; RESISTORS;

D O I：

暂无

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：

This paper presents the current-mode quadrature sinusoidal oscillator employing current controlled current follower transconductance amplifier (CCCFTA). The proposed oscillator can provide two sinusoidal waveforms with high output impedance which makes the proposed oscillator can directly drive load or cascade in current mode circuit without any current buffers. The condition of oscillation (CO) and frequency of oscillation (FO) can be orthogonally controlled by mean of electronic tuning. The circuit consists of only single CCCFTA and three grounded passive elements which is ideal for implementation on an integrated circuit (IC) chip. The predicted results confirmed with Pspice simulation using a BJT technology are agreed with theoretical analysis. The total power consumption is approximately 1.28mW at +/- 2.5V power supply voltages.

引用

页码：436 / 439

页数：4

共 50 条

[1] Single-Resistance-Controlled Current-Mode Quadrature Sinusoidal Oscillator
Kumngern, Montree
Knobnob, Boonying
Dejhan, Kobchai
ECTI-CON: 2009 6TH INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING/ELECTRONICS, COMPUTER, TELECOMMUNICATIONS AND INFORMATION TECHNOLOGY, VOLS 1 AND 2, 2009, : 503 - 506
[2] A CMOS Electronically Controllable Current-Mode Sinusoidal Quadrature Oscillator Using Single DDCCTA and Grounded Passive Elements
Siripruchyanun, Montree
2015 38TH INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS AND SIGNAL PROCESSING (TSP), 2015,
[3] Current-mode quadrature sinusoidal oscillator using single FTFN
Liu, SI
Liao, YH
INTERNATIONAL JOURNAL OF ELECTRONICS, 1996, 81 (02) : 171 - 175
[4] Current-mode quadrature sinusoidal oscillator using single FTFN
Natl Taiwan Univ, Teipei, Taiwan
Int J Electron, 2 (171-175):
[5] Comment on 'Current-mode quadrature sinusoidal oscillator using single FTFN'
Abuelma'atti, MT
Alzaher, HA
INTERNATIONAL JOURNAL OF ELECTRONICS, 1998, 85 (02) : 177 - 180
[6] NEW CANONIC SINGLE-RESISTANCE-CONTROLLED SINUSOIDAL OSCILLATOR USING A SINGLE CURRENT CONVEYOR
SENANI, R
ELECTRONICS LETTERS, 1979, 15 (18) : 568 - 569
[7] Single-resistance-controlled quadrature oscillator using current differencing buffered amplifiers
Tangsrirat, W.
Prasertsom, D.
Piyatat, T.
Surakampontorn, W.
INTERNATIONAL JOURNAL OF ELECTRONICS, 2008, 95 (11) : 1119 - 1126
[8] Simple Current-mode Sinusoidal Oscillator using Single CCCCTA and Grounded Capacitors
Phanikhom, Suphaphorn
Jantakun, Adirek
2014 FOURTH JOINT INTERNATIONAL CONFERENCE ON INFORMATION AND COMMUNICATION TECHNOLOGY, ELECTRONIC AND ELECTRICAL ENGINEERING (JICTEE 2014), 2014,
[9] Single-resistance-controlled sinusoidal oscillator using two FTFNs
Liu, SI
ELECTRONICS LETTERS, 1997, 33 (14) : 1185 - 1186
[10] Single-resistance-controlled sinusoidal oscillator using current-feedback amplifiers
Liu, SI
Tsay, JH
INTERNATIONAL JOURNAL OF ELECTRONICS, 1996, 80 (05) : 661 - 664

← 1 2 3 4 5 →