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| Presentation | 2014-04-18 11:20 [Invited Lecture] A 27% Active and 85% Standby Power Reduction in Dual-Power-Supply SRAM Using BL Power Calculator and Digitally Controllable Retention Circuit Keiichi Kushida, Fumihiko Tachibana, Osamu Hirabayashi, Yasuhisa Takeyama, Atsushi Kawasumi, Azuma Suzuki, Yusuke Niki, Miyako Shizuno, Sinichi Sasaki, Tomoaki Yabe, Yasuo Unekawa (Toshiba)  ICD2014-13 Link to ES Tech. Rep. Archives: ICD2014-13 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper presents a dual-power-supply SRAM that reduces active and stand-by power from room temperature (RT) to high temperature (HT) using a BL power calculator (BLPC) and a digitally controllable retention circuit (DCRC). A test-chip is fabricated in a 28nm CMOS technology with a 0.120μm2 6T-SRAM cell. With these schemes, active and standby power consumptions at 25°C are reduced by 27% and 85%, respectively. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | A Dual-power supply SRAM / Power reduction / Digital LDO / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 114, no. 13, ICD2014-13, pp. 65-70, April 2014. | |
| Paper # | ICD2014-13 | |
| Date of Issue | 2014-04-10 (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 | ICD2014-13 Link to ES Tech. Rep. Archives: ICD2014-13 |
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| Conference Information | |
| Committee | ICD |
| Conference Date | 2014-04-17 - 2014-04-18 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Memory Device Technologies |
| Paper Information | |
| Registration To | ICD |
| Conference Code | 2014-04-ICD |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A 27% Active and 85% Standby Power Reduction in Dual-Power-Supply SRAM Using BL Power Calculator and Digitally Controllable Retention Circuit |
| Sub Title (in English) | |
| Keyword(1) | A Dual-power supply SRAM |
| Keyword(2) | Power reduction |
| Keyword(3) | Digital LDO |
| Keyword(4) | |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Keiichi Kushida |
| 1st Author's Affiliation | Toshiba Corporation (Toshiba) |
| 2nd Author's Name | Fumihiko Tachibana |
| 2nd Author's Affiliation | Toshiba Corporation (Toshiba) |
| 3rd Author's Name | Osamu Hirabayashi |
| 3rd Author's Affiliation | Toshiba Corporation (Toshiba) |
| 4th Author's Name | Yasuhisa Takeyama |
| 4th Author's Affiliation | Toshiba Corporation (Toshiba) |
| 5th Author's Name | Atsushi Kawasumi |
| 5th Author's Affiliation | Toshiba Corporation (Toshiba) |
| 6th Author's Name | Azuma Suzuki |
| 6th Author's Affiliation | Toshiba Corporation (Toshiba) |
| 7th Author's Name | Yusuke Niki |
| 7th Author's Affiliation | Toshiba Corporation (Toshiba) |
| 8th Author's Name | Miyako Shizuno |
| 8th Author's Affiliation | Toshiba Corporation (Toshiba) |
| 9th Author's Name | Sinichi Sasaki |
| 9th Author's Affiliation | Toshiba Corporation (Toshiba) |
| 10th Author's Name | Tomoaki Yabe |
| 10th Author's Affiliation | Toshiba Corporation (Toshiba) |
| 11th Author's Name | Yasuo Unekawa |
| 11th Author's Affiliation | Toshiba Corporation (Toshiba) |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
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| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
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| 16th Author's Affiliation | () |
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| 17th Author's Affiliation | () |
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| 18th Author's Affiliation | () |
| Speaker | 1 |
| Date Time | 2014-04-18 11:20:00 |
| Presentation Time | 25 |
| Registration for | ICD |
| Paper # | IEICE-ICD2014-13 |
| Volume (vol) | IEICE-114 |
| Number (no) | no.13 |
| Page | pp.65-70 |
| #Pages | IEICE-6 |
| Date of Issue | IEICE-ICD-2014-04-10 |
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