Paper Abstract and Keywords |
Presentation |
2010-07-23 10:05
Considerations of a Common-mode Feedback Circuit in the CMOS Inverter-based Differential Amplifier. Masayuki Uno (Linear Cell Design) ICD2010-32 Link to ES Tech. Rep. Archives: ICD2010-32 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Push-pull CMOS inverter is effective for high-speed, low-power operations, but it has poor CMRR and PSRR characteristics. Common-mode feedback circuits with transistor-pairs operating triode-region is implemented in the push-pull CMOS pseude-differential amplifier. SPICE simulations indicate improvement of CMRR and PSRR. A single common-mode feedback circuit in the push-pull CMOS differential amplifier is also effective. It suppresses the common-mode offset voltage caused by charge injection of switch transistors in the comparator using push-pull CMOS differential amplifiers. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
CMOS inverter / Class-AB amplifier / Common-mode feedback circuit / CMRR / PSRR / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 140, ICD2010-32, pp. 67-72, July 2010. |
Paper # |
ICD2010-32 |
Date of Issue |
2010-07-15 (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 |
ICD2010-32 Link to ES Tech. Rep. Archives: ICD2010-32 |
Conference Information |
Committee |
ICD ITE-IST |
Conference Date |
2010-07-22 - 2010-07-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Josho Gakuen Osaka Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Analog, Mixed analog and digital, RF, and sensor interface circuitry |
Paper Information |
Registration To |
ICD |
Conference Code |
2010-07-ICD-IST |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Considerations of a Common-mode Feedback Circuit in the CMOS Inverter-based Differential Amplifier. |
Sub Title (in English) |
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Keyword(1) |
CMOS inverter |
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Class-AB amplifier |
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Common-mode feedback circuit |
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CMRR |
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PSRR |
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1st Author's Name |
Masayuki Uno |
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Linear Cell Design Corp. (Linear Cell Design) |
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Speaker |
Author-1 |
Date Time |
2010-07-23 10:05:00 |
Presentation Time |
25 minutes |
Registration for |
ICD |
Paper # |
ICD2010-32 |
Volume (vol) |
vol.110 |
Number (no) |
no.140 |
Page |
pp.67-72 |
#Pages |
6 |
Date of Issue |
2010-07-15 (ICD) |
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