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1

Temperature-insensitive voltage-to-current converter and its applications

Surakampontorn, W., Riewruja, V., Kumwachara, K., Surawatpunya, C., Anuntahirunrat, K.

Journal:

IEEE Transactions on Instrumentation and Measurement

Year:

1999

Language:

english

File:

PDF, 226 KB

english, 1999

2

An accurate CMOS differential voltage-to-current converter

KUMWACHARA, K., SURAKAMPONTORN, W., RIEWRUJA, V., SURAWATPUNYA, C.

Journal:

International Journal of Electronics

Year:

1994

Language:

english

File:

PDF, 146 KB

english, 1994

3

Full-wave rectifiers based on operational transconductance amplifiers

Chaiwat Jongkunstidchai, Chalermpan Fongsamut, Kiattisak Kumwachara, Wanlop Surakampontorn

Journal:

AEU - International Journal of Electronics and Communications

Year:

2007

Language:

english

File:

PDF, 632 KB

english, 2007

4

A translinear-based true RMS-to-DC converter using only npn BJTs

Khanittha Kaewdang, Kiattisak Kumwachara, Wanlop Surakampontorn

Journal:

AEU - International Journal of Electronics and Communications

Year:

2009

Language:

english

File:

PDF, 349 KB

english, 2009

5

A dual translinear-based true RMS-to-DC converter

Surakampontorn, V., Kumwachara, K.

Journal:

IEEE Transactions on Instrumentation and Measurement

Year:

1998

Language:

english

File:

PDF, 206 KB

english, 1998

6

[IEEE The 2004 IEEE Asia-Pacific Conference on Circuits and Systems, 2004. - Tainan, Taiwan (Dec. 6-9, 2004)] The 2004 IEEE Asia-Pacific Conference on Circuits and Systems, 2004. Proceedings. - A realization of simple current-mode cmos based true RMS-to-DC converter

Kaewdang, K., Kumwachara, K., Surakampontorn, W.

Year:

2004

Language:

english

File:

PDF, 254 KB

english, 2004

7

Accurate CMOS-based current conveyors

Surakampontorn, W., Riewruja, V., Kumwachara, K., Dejhan, K.

Journal:

IEEE Transactions on Instrumentation and Measurement

Year:

1991

Language:

english

File:

PDF, 346 KB

english, 1991

8

[IEEE IEEE. APCCAS 1998. 1998 IEEE Asia-Pacific Conference on Circuits and Systems. Microelectronics and Integrating Systems - Chiangmai, Thailand (24-27 Nov. 1998)] IEEE. APCCAS 1998. 1998 IEEE Asia-Pacific Conference on Circuits and Systems. Microelectronics and Integrating Systems. Proceedings (Cat. No.98EX242) - Low voltage bipolar translinear-based temperature dependent current source and its application

Kumwachara, K., Fujii, N., Surakampontorn, W.

Year:

1998

Language:

english

File:

PDF, 235 KB

english, 1998

9

A simple wide-band CMOS based true rms-to-dc converter

Kaewdang, Khanittha, Kumwachara, Kiattisak, Surakampontorn *, Wanlop

Journal:

International Journal of Electronics

Year:

2004

Language:

english

File:

PDF, 637 KB

english, 2004

10

CMOS-based integrable electronically tunable floating general impedance inverter

SURAKAMPONTORN, WANLOP, KUMWACHARA, KIATTISAK, RIEWRUJA, VANCHAI, SURAWATPUNYA, CHARRAY

Journal:

International Journal of Electronics

Year:

1997

Language:

english

File:

PDF, 258 KB

english, 1997

11

[IEEE IEEE International Symposium on Communications and Information Technology, 2005. ISCIT 2005. - Beijing, China (Oct. 12-14, 2005)] IEEE International Symposium on Communications and Information Technology, 2005. ISCIT 2005. - Electronically tunable floating CMOS resistor using OTA

Kaewdang, K., Kumwachara, K., Surakampontom, W.

Year:

2005

Language:

english

File:

PDF, 685 KB

english, 2005

12

An integrable temperature-insensitive g m –RC quadrature oscillator

Kumwachara, Kiattisak, Surakampontorn, Wanlop

Journal:

International Journal of Electronics

Year:

2003

Language:

english

File:

PDF, 230 KB

english, 2003

13

Current-conveyor-based single-element-controlled and current-controlled sinusoidal oscillators

Fongsamut, C., Anuntahirunrat, K., Kumwachara, K., Surakampontorn, W.

Journal:

International Journal of Electronics

Year:

2006

Language:

english

File:

PDF, 480 KB

english, 2006

14

[IEEE 2000 TENCON Proceedings. Intelligent Systems and Technologies for the New Millennium - Kuala Lumpur, Malaysia (24-27 Sept. 2000)] 2000 TENCON Proceedings. Intelligent Systems and Technologies for the New Millennium (Cat. No.00CH37119) - Low power dissipation CMOS output driver circuits

Parnklang, J., Kumwachara, K., Kongtanasunthorn, P.

Year:

2000

Language:

english

File:

PDF, 318 KB

english, 2000

15

Cmos-based electronically tunable current conveyor

Surakampontorn, W., Kumwachara, K.

Journal:

Electronics Letters

Year:

1992

Language:

english

File:

PDF, 211 KB

english, 1992