IEICE TRANSACTIONS on Fundamentals
Low Voltage OTA Using Two-MOSFET Subtractors between Rails
Summary :
An OTA without a tail-current source is proposed for low power supply voltages. Only two MOSFET's are connected between power supply lines in order to operate under low power supply voltages. A few MOSFET's are added at the expense of eliminating the tail-current source of the conventional OTA. SPICE simulation is shown in order to evaluate the proposed circuits. As an application, a low-pass filter is realized by employing the proposed OTA's.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E83-A No.2 pp.197-203
- Publication Date
- 2000/02/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
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Kawori TAKAKUBO, Shigetaka TAKAGI, Hajime TAKAKUBO, Nobuo FUJII, "Low Voltage OTA Using Two-MOSFET Subtractors between Rails" in IEICE TRANSACTIONS on Fundamentals,
vol. E83-A, no. 2, pp. 197-203, February 2000, doi: .
Abstract: An OTA without a tail-current source is proposed for low power supply voltages. Only two MOSFET's are connected between power supply lines in order to operate under low power supply voltages. A few MOSFET's are added at the expense of eliminating the tail-current source of the conventional OTA. SPICE simulation is shown in order to evaluate the proposed circuits. As an application, a low-pass filter is realized by employing the proposed OTA's.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e83-a_2_197/_p
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@ARTICLE{e83-a_2_197,
author={Kawori TAKAKUBO, Shigetaka TAKAGI, Hajime TAKAKUBO, Nobuo FUJII, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Low Voltage OTA Using Two-MOSFET Subtractors between Rails},
year={2000},
volume={E83-A},
number={2},
pages={197-203},
abstract={An OTA without a tail-current source is proposed for low power supply voltages. Only two MOSFET's are connected between power supply lines in order to operate under low power supply voltages. A few MOSFET's are added at the expense of eliminating the tail-current source of the conventional OTA. SPICE simulation is shown in order to evaluate the proposed circuits. As an application, a low-pass filter is realized by employing the proposed OTA's.},
keywords={},
doi={},
ISSN={},
month={February},}
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TY - JOUR
TI - Low Voltage OTA Using Two-MOSFET Subtractors between Rails
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 197
EP - 203
AU - Kawori TAKAKUBO
AU - Shigetaka TAKAGI
AU - Hajime TAKAKUBO
AU - Nobuo FUJII
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E83-A
IS - 2
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - February 2000
AB - An OTA without a tail-current source is proposed for low power supply voltages. Only two MOSFET's are connected between power supply lines in order to operate under low power supply voltages. A few MOSFET's are added at the expense of eliminating the tail-current source of the conventional OTA. SPICE simulation is shown in order to evaluate the proposed circuits. As an application, a low-pass filter is realized by employing the proposed OTA's.
ER -
English
