Paper Abstract and Keywords |
Presentation |
2013-08-02 16:05
Input common-mode voltage of the opamp improved wide-area by bulk-control Mamoru Ohsawa, Cong-Kha Pham (UEC) SDM2013-85 ICD2013-67 Link to ES Tech. Rep. Archives: SDM2013-85 ICD2013-67 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We examine the wide area of the common-mode input voltage range of the op amp that operates at low
power supply voltage. In this study, we aimed to realize a wide area by using a silicon substrate that can controlle
the bulk terminal of the MOS transistor. It indicates that controlling bulk terminal is able to spread the common
mode voltage range without changing of transconductance gm which conventional circuit has. In addition, this
reserch indicates not only common mode voltage range, but also improvement of CMRR. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
CMOSOPAMP / Common mode input voltage range / SOI / CMRR / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 173, ICD2013-67, pp. 105-110, Aug. 2013. |
Paper # |
ICD2013-67 |
Date of Issue |
2013-07-25 (SDM, ICD) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Download PDF |
SDM2013-85 ICD2013-67 Link to ES Tech. Rep. Archives: SDM2013-85 ICD2013-67 |
Conference Information |
Committee |
SDM ICD |
Conference Date |
2013-08-01 - 2013-08-02 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kanazawa University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Low voltage/low power techniques, novel devices, circuits, and applications |
Paper Information |
Registration To |
ICD |
Conference Code |
2013-08-SDM-ICD |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Input common-mode voltage of the opamp improved wide-area by bulk-control |
Sub Title (in English) |
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Keyword(1) |
CMOSOPAMP |
Keyword(2) |
Common mode input voltage range |
Keyword(3) |
SOI |
Keyword(4) |
CMRR |
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1st Author's Name |
Mamoru Ohsawa |
1st Author's Affiliation |
The University of Electro-Communications (UEC) |
2nd Author's Name |
Cong-Kha Pham |
2nd Author's Affiliation |
The University of Electro-Communications (UEC) |
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Speaker |
Author-1 |
Date Time |
2013-08-02 16:05:00 |
Presentation Time |
25 minutes |
Registration for |
ICD |
Paper # |
SDM2013-85, ICD2013-67 |
Volume (vol) |
vol.113 |
Number (no) |
no.172(SDM), no.173(ICD) |
Page |
pp.105-110 |
#Pages |
6 |
Date of Issue |
2013-07-25 (SDM, ICD) |
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