A 0.7V intermittently operating LNA with optimal on-time controller for pulse-based inductive-coupling transceiver

Teruo Jyo; Tadahiro Kuroda; Hiroki Ishikuro

doi:10.1109/RFIC.2013.6569511

A 0.7V intermittently operating LNA with optimal on-time controller for pulse-based inductive-coupling transceiver

Teruo Jyo
, Tadahiro Kuroda
, Hiroki Ishikuro

Department of Electronics and Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

This paper presents a low-power LNA for a inductive-coupling tranceiver. Intermittently operating technique to turn on LNA only at the moment when the pulse signal appears is used to reduce power consumption. To optimally control the On-time of LNA, pulse width detector based on self-oversampling TDC is used and compensate the PVT variations of On-time witdh and of pulse signal width. The fabricated test chip in 65nm CMOS occupies 0.06mm² and achieved the intermittently operating frequency at the range from 60 to 400Mbps. The power consumption is 0.42mW at 400Mbps and the supply voltage of 0.7V which corresponds to 37% power reduction from the power consumption without optimal On-Time Controller.

Original language	English
Title of host publication	Proceedings of the 2013 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2013
Pages	21-24
Number of pages	4
DOIs	https://doi.org/10.1109/RFIC.2013.6569511
Publication status	Published - 2013
Event	2013 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2013 - Seattle, WA, United States Duration: 2013 Jun 2 → 2013 Jun 4

Publication series

Name	Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium
ISSN (Print)	1529-2517

Other

Other	2013 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2013
Country/Territory	United States
City	Seattle, WA
Period	13/6/2 → 13/6/4

Keywords

Low Noise Amplifier
inductive-coupling
intermittent operation
oversampling TDC
proximity communication
pulse width detector

ASJC Scopus subject areas

General Engineering

Access to Document

10.1109/RFIC.2013.6569511

Cite this

Jyo, T., Kuroda, T., & Ishikuro, H. (2013). A 0.7V intermittently operating LNA with optimal on-time controller for pulse-based inductive-coupling transceiver. In Proceedings of the 2013 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2013 (pp. 21-24). Article 6569511 (Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium). https://doi.org/10.1109/RFIC.2013.6569511

A 0.7V intermittently operating LNA with optimal on-time controller for pulse-based inductive-coupling transceiver. / Jyo, Teruo; Kuroda, Tadahiro; Ishikuro, Hiroki.
Proceedings of the 2013 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2013. 2013. p. 21-24 6569511 (Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Jyo, T, Kuroda, T & Ishikuro, H 2013, A 0.7V intermittently operating LNA with optimal on-time controller for pulse-based inductive-coupling transceiver. in Proceedings of the 2013 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2013., 6569511, Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium, pp. 21-24, 2013 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2013, Seattle, WA, United States, 13/6/2. https://doi.org/10.1109/RFIC.2013.6569511

@inproceedings{4f62601ed7eb45dbafac7868f9f45ac4,

title = "A 0.7V intermittently operating LNA with optimal on-time controller for pulse-based inductive-coupling transceiver",

abstract = "This paper presents a low-power LNA for a inductive-coupling tranceiver. Intermittently operating technique to turn on LNA only at the moment when the pulse signal appears is used to reduce power consumption. To optimally control the On-time of LNA, pulse width detector based on self-oversampling TDC is used and compensate the PVT variations of On-time witdh and of pulse signal width. The fabricated test chip in 65nm CMOS occupies 0.06mm2 and achieved the intermittently operating frequency at the range from 60 to 400Mbps. The power consumption is 0.42mW at 400Mbps and the supply voltage of 0.7V which corresponds to 37\% power reduction from the power consumption without optimal On-Time Controller.",

keywords = "Low Noise Amplifier, inductive-coupling, intermittent operation, oversampling TDC, proximity communication, pulse width detector",

author = "Teruo Jyo and Tadahiro Kuroda and Hiroki Ishikuro",

year = "2013",

doi = "10.1109/RFIC.2013.6569511",

language = "English",

isbn = "9781467360586",

series = "Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium",

pages = "21--24",

booktitle = "Proceedings of the 2013 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2013",

note = "2013 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2013 ; Conference date: 02-06-2013 Through 04-06-2013",

}

TY - GEN

T1 - A 0.7V intermittently operating LNA with optimal on-time controller for pulse-based inductive-coupling transceiver

AU - Jyo, Teruo

AU - Kuroda, Tadahiro

AU - Ishikuro, Hiroki

PY - 2013

Y1 - 2013

N2 - This paper presents a low-power LNA for a inductive-coupling tranceiver. Intermittently operating technique to turn on LNA only at the moment when the pulse signal appears is used to reduce power consumption. To optimally control the On-time of LNA, pulse width detector based on self-oversampling TDC is used and compensate the PVT variations of On-time witdh and of pulse signal width. The fabricated test chip in 65nm CMOS occupies 0.06mm2 and achieved the intermittently operating frequency at the range from 60 to 400Mbps. The power consumption is 0.42mW at 400Mbps and the supply voltage of 0.7V which corresponds to 37% power reduction from the power consumption without optimal On-Time Controller.

AB - This paper presents a low-power LNA for a inductive-coupling tranceiver. Intermittently operating technique to turn on LNA only at the moment when the pulse signal appears is used to reduce power consumption. To optimally control the On-time of LNA, pulse width detector based on self-oversampling TDC is used and compensate the PVT variations of On-time witdh and of pulse signal width. The fabricated test chip in 65nm CMOS occupies 0.06mm2 and achieved the intermittently operating frequency at the range from 60 to 400Mbps. The power consumption is 0.42mW at 400Mbps and the supply voltage of 0.7V which corresponds to 37% power reduction from the power consumption without optimal On-Time Controller.

KW - Low Noise Amplifier

KW - inductive-coupling

KW - intermittent operation

KW - oversampling TDC

KW - proximity communication

KW - pulse width detector

UR - https://www.scopus.com/pages/publications/84883412455

UR - https://www.scopus.com/pages/publications/84883412455#tab=citedBy

U2 - 10.1109/RFIC.2013.6569511

DO - 10.1109/RFIC.2013.6569511

M3 - Conference contribution

AN - SCOPUS:84883412455

SN - 9781467360586

T3 - Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium

SP - 21

EP - 24

BT - Proceedings of the 2013 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2013

T2 - 2013 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2013

Y2 - 2 June 2013 through 4 June 2013

ER -

A 0.7V intermittently operating LNA with optimal on-time controller for pulse-based inductive-coupling transceiver

Abstract

Publication series

Other

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this