A translinear current-mode programmable analog exponential function synthesizer

M. T. Abuelma'atti

doi:10.1109/ICM.2000.884842

A translinear current-mode programmable analog exponential function synthesizer

M. T. Abuelma'atti^*

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

6 Scopus citations

Abstract

A new circuit configuration is presented for synthesis of analog exponential functions. The proposed circuit is based on approximating the exponential function using rational functions. The circuit is flexible and can synthesize any exponential function, to any degree of accuracy, once its rational-function approximation is obtained. The proposed circuit uses only bipolar transistors and current-sources and is, therefore, very attractive for integration. SPICE simulation results are included.

Original language	English
Title of host publication	ICM 1999 - 11th International Conference on Microelectronics
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	209-212
Number of pages	4
ISBN (Electronic)	0780366433
DOIs	https://doi.org/10.1109/ICM.2000.884842
State	Published - 1999
Externally published	Yes

Publication series

Name	Proceedings of the International Conference on Microelectronics, ICM
Volume	2000-January

Bibliographical note

Publisher Copyright:
© 1999 Kuwait University.

Keywords

Circuit simulation
Circuit synthesis
DH-HEMTs
Error correction
Flexible printed circuits
Minerals
Petroleum
Synthesizers
Temperature dependence
Voltage

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1109/ICM.2000.884842

Cite this

Abuelma'atti, M. T. (1999). A translinear current-mode programmable analog exponential function synthesizer. In ICM 1999 - 11th International Conference on Microelectronics (pp. 209-212). Article 884842 (Proceedings of the International Conference on Microelectronics, ICM; Vol. 2000-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICM.2000.884842

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title = "A translinear current-mode programmable analog exponential function synthesizer",

abstract = "A new circuit configuration is presented for synthesis of analog exponential functions. The proposed circuit is based on approximating the exponential function using rational functions. The circuit is flexible and can synthesize any exponential function, to any degree of accuracy, once its rational-function approximation is obtained. The proposed circuit uses only bipolar transistors and current-sources and is, therefore, very attractive for integration. SPICE simulation results are included.",

keywords = "Circuit simulation, Circuit synthesis, DH-HEMTs, Error correction, Flexible printed circuits, Minerals, Petroleum, Synthesizers, Temperature dependence, Voltage",

author = "Abuelma'atti, \{M. T.\}",

note = "Publisher Copyright: {\textcopyright} 1999 Kuwait University.",

year = "1999",

doi = "10.1109/ICM.2000.884842",

language = "English",

series = "Proceedings of the International Conference on Microelectronics, ICM",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "209--212",

booktitle = "ICM 1999 - 11th International Conference on Microelectronics",

address = "United States",

}

Abuelma'atti, MT 1999, A translinear current-mode programmable analog exponential function synthesizer. in ICM 1999 - 11th International Conference on Microelectronics., 884842, Proceedings of the International Conference on Microelectronics, ICM, vol. 2000-January, Institute of Electrical and Electronics Engineers Inc., pp. 209-212. https://doi.org/10.1109/ICM.2000.884842

A translinear current-mode programmable analog exponential function synthesizer. / Abuelma'atti, M. T.
ICM 1999 - 11th International Conference on Microelectronics. Institute of Electrical and Electronics Engineers Inc., 1999. p. 209-212 884842 (Proceedings of the International Conference on Microelectronics, ICM; Vol. 2000-January).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

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AU - Abuelma'atti, M. T.

PY - 1999

Y1 - 1999

N2 - A new circuit configuration is presented for synthesis of analog exponential functions. The proposed circuit is based on approximating the exponential function using rational functions. The circuit is flexible and can synthesize any exponential function, to any degree of accuracy, once its rational-function approximation is obtained. The proposed circuit uses only bipolar transistors and current-sources and is, therefore, very attractive for integration. SPICE simulation results are included.

AB - A new circuit configuration is presented for synthesis of analog exponential functions. The proposed circuit is based on approximating the exponential function using rational functions. The circuit is flexible and can synthesize any exponential function, to any degree of accuracy, once its rational-function approximation is obtained. The proposed circuit uses only bipolar transistors and current-sources and is, therefore, very attractive for integration. SPICE simulation results are included.

KW - Circuit simulation

KW - Circuit synthesis

KW - DH-HEMTs

KW - Error correction

KW - Flexible printed circuits

KW - Minerals

KW - Petroleum

KW - Synthesizers

KW - Temperature dependence

KW - Voltage

UR - https://www.scopus.com/pages/publications/39749170932

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DO - 10.1109/ICM.2000.884842

M3 - Conference contribution

AN - SCOPUS:39749170932

T3 - Proceedings of the International Conference on Microelectronics, ICM

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EP - 212

BT - ICM 1999 - 11th International Conference on Microelectronics

PB - Institute of Electrical and Electronics Engineers Inc.

ER -

A translinear current-mode programmable analog exponential function synthesizer

Abstract

Publication series

Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

Fingerprint

Cite this