Paper Abstract and Keywords |
Presentation |
2014-08-05 15:45
A Low Power , Area Efficient Frequency Calibration Technique with Shared Array Oscillator for Inductive-Coupling Transceiver Naoki Kitazawa, Teruo Jyo, Hiroki Ishikuro (Keio Univ.) SDM2014-81 ICD2014-50 Link to ES Tech. Rep. Archives: SDM2014-81 ICD2014-50 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper presents a low power, small area Frequency Acquisition Circuit (FAC) for a pulse-based inductive coupling transceiver. A multiphase clock which is generated in array oscillator is used to control the pulse width. To solve the problem of oscillation frequency change by PVT variation, FAC is proposed to control the oscillation frequency. FAC uses the multiphase clock generated in array oscillator. By sharing the multiphase clock for both the pulse generation and the frequency control, low power and small area can be achieved. The fabricated test chip in 65nm CMOS occupies 0.045mm 2. The array oscillator generates 1GHz, 20 phase clocks at the supply voltage of 0.8V. The RMS of cycle-to-cycle jitter is 3.3ps and the power consumption is 1.1mW. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
DCO / Array Oscillator, / Inductive-Coupling Transceiver / Frequency Synthesizer. / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 175, ICD2014-50, pp. 105-108, Aug. 2014. |
Paper # |
ICD2014-50 |
Date of Issue |
2014-07-28 (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 |
SDM2014-81 ICD2014-50 Link to ES Tech. Rep. Archives: SDM2014-81 ICD2014-50 |
Conference Information |
Committee |
ICD SDM |
Conference Date |
2014-08-04 - 2014-08-05 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido Univ., Multimedia Education Bldg. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
ICD |
Conference Code |
2014-08-ICD-SDM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Low Power , Area Efficient Frequency Calibration Technique with Shared Array Oscillator for Inductive-Coupling Transceiver |
Sub Title (in English) |
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Keyword(1) |
DCO |
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Array Oscillator, |
Keyword(3) |
Inductive-Coupling Transceiver |
Keyword(4) |
Frequency Synthesizer. |
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1st Author's Name |
Naoki Kitazawa |
1st Author's Affiliation |
Keio University (Keio Univ.) |
2nd Author's Name |
Teruo Jyo |
2nd Author's Affiliation |
Keio University (Keio Univ.) |
3rd Author's Name |
Hiroki Ishikuro |
3rd Author's Affiliation |
Keio University (Keio Univ.) |
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Speaker |
Author-1 |
Date Time |
2014-08-05 15:45:00 |
Presentation Time |
25 minutes |
Registration for |
ICD |
Paper # |
SDM2014-81, ICD2014-50 |
Volume (vol) |
vol.114 |
Number (no) |
no.174(SDM), no.175(ICD) |
Page |
pp.105-108 |
#Pages |
4 |
Date of Issue |
2014-07-28 (SDM, ICD) |
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