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| Presentation | 2009-10-02 12:40 A Self-Background Calibrated 6b 2.7GS/s ADC with Cascade-Calibrated Folding-Interpolating Architecture Yuji Nakajima (NEC Electronics), Akemi Sakaguchi, Toshio Ohkido (NEC Micro Systems), Tetsuya Matsumoto, Michio Yotsuyanagi (NEC Electronics)  ICD2009-53 Link to ES Tech. Rep. Archives: ICD2009-53 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We have developed a 6b 2.7GS/s Folding ADC with on-chip self-background calibration in 90nm CMOS. This is the first report of a successful background-calibrated ADC with a sampling rate of multi GHz. The algorithm enabled us to realize a system robust against environmental and process variation. To minimize the power consumption, a cascaded-calibration architecture was developed. The ADC dissipates 50mW at 2.7GS/s from a 1.0V supply. The figure of merit is 0.47pJ/conversion-step, which is the best reported value for multi-GHz ADCs with a resolution of 6bit or more. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | ADC / folding / self-background / calibrate / high speed / low power / CCFI / distributed T/H | |
| Reference Info. | IEICE Tech. Rep., vol. 109, no. 214, ICD2009-53, pp. 111-116, Oct. 2009. | |
| Paper # | ICD2009-53 | |
| Date of Issue | 2009-09-24 (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 | ICD2009-53 Link to ES Tech. Rep. Archives: ICD2009-53 |
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| Conference Information | |
| Committee | ICD ITE-IST |
| Conference Date | 2009-10-01 - 2009-10-02 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | CIC Tokyo (Tamachi) |
| 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 | 2009-10-ICD-IST |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Self-Background Calibrated 6b 2.7GS/s ADC with Cascade-Calibrated Folding-Interpolating Architecture |
| Sub Title (in English) | |
| Keyword(1) | ADC |
| Keyword(2) | folding |
| Keyword(3) | self-background |
| Keyword(4) | calibrate |
| Keyword(5) | high speed |
| Keyword(6) | low power |
| Keyword(7) | CCFI |
| Keyword(8) | distributed T/H |
| 1st Author's Name | Yuji Nakajima |
| 1st Author's Affiliation | NEC Electronics Corporation (NEC Electronics) |
| 2nd Author's Name | Akemi Sakaguchi |
| 2nd Author's Affiliation | NEC Micro Systems, Ltd. (NEC Micro Systems) |
| 3rd Author's Name | Toshio Ohkido |
| 3rd Author's Affiliation | NEC Micro Systems, Ltd. (NEC Micro Systems) |
| 4th Author's Name | Tetsuya Matsumoto |
| 4th Author's Affiliation | NEC Electronics Corporation (NEC Electronics) |
| 5th Author's Name | Michio Yotsuyanagi |
| 5th Author's Affiliation | NEC Electronics Corporation (NEC Electronics) |
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| Speaker | Author-2 |
| Date Time | 2009-10-02 12:40:00 |
| Presentation Time | 25 minutes |
| Registration for | ICD |
| Paper # | ICD2009-53 |
| Volume (vol) | vol.109 |
| Number (no) | no.214 |
| Page | pp.111-116 |
| #Pages | 6 |
| Date of Issue | 2009-09-24 (ICD) |
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