A full-CMOS single chip bluetooth LSI with 1.5 MHz-IF receiver and direct modulation transmitter

Fumitoshi Hatori, Hiroki Ishikuro, Mototsugu Hamada, Ken Ichi Agawa, Shouhei Kousai, Hiroyuki Kobayashi, Due Minh Nguyen

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

This paper describes a full-CMOS single-chip Bluetooth LSI fabricated using a 0.18 μm CMOS, triple-well, quad-metal technology. The chip integrates radio and baseband, which is compliant with Bluetooth Core Specification version 1.1. A direct modulation transmitter and a low-IF receiver architecture are employed for the low-power and low-cost implementation. To reduce the power consumption of the digital blocks, it uses a clock gating technique during the active modes and a power manager during the low power modes. The maximum power consumption is 75 mW for the transmission, 120 mW for the reception and 30 μW for the low power mode operation. These values are low enough for mobile applications. Sensitivity of - 80 dBm has been achieved and the transmitter can deliver up to 4 dBm.

Original languageEnglish
Pages (from-to)556-562
Number of pages7
JournalIEICE Transactions on Electronics
VolumeE87-C
Issue number4
Publication statusPublished - 2004 Apr
Externally publishedYes

Fingerprint

Bluetooth
Transmitters
Electric power utilization
Modulation
Clocks
Managers
Metals
Specifications
Costs
Elvitegravir, Cobicistat, Emtricitabine, Tenofovir Disoproxil Fumarate Drug Combination

Keywords

  • Bluetooth
  • CMOS transceiver
  • Direct modulation
  • Low power
  • Low-IF
  • Wireless communication

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Hatori, F., Ishikuro, H., Hamada, M., Agawa, K. I., Kousai, S., Kobayashi, H., & Nguyen, D. M. (2004). A full-CMOS single chip bluetooth LSI with 1.5 MHz-IF receiver and direct modulation transmitter. IEICE Transactions on Electronics, E87-C(4), 556-562.

A full-CMOS single chip bluetooth LSI with 1.5 MHz-IF receiver and direct modulation transmitter. / Hatori, Fumitoshi; Ishikuro, Hiroki; Hamada, Mototsugu; Agawa, Ken Ichi; Kousai, Shouhei; Kobayashi, Hiroyuki; Nguyen, Due Minh.

In: IEICE Transactions on Electronics, Vol. E87-C, No. 4, 04.2004, p. 556-562.

Research output: Contribution to journalArticle

Hatori, F, Ishikuro, H, Hamada, M, Agawa, KI, Kousai, S, Kobayashi, H & Nguyen, DM 2004, 'A full-CMOS single chip bluetooth LSI with 1.5 MHz-IF receiver and direct modulation transmitter', IEICE Transactions on Electronics, vol. E87-C, no. 4, pp. 556-562.
Hatori, Fumitoshi ; Ishikuro, Hiroki ; Hamada, Mototsugu ; Agawa, Ken Ichi ; Kousai, Shouhei ; Kobayashi, Hiroyuki ; Nguyen, Due Minh. / A full-CMOS single chip bluetooth LSI with 1.5 MHz-IF receiver and direct modulation transmitter. In: IEICE Transactions on Electronics. 2004 ; Vol. E87-C, No. 4. pp. 556-562.
@article{cd40fba181614fea8a39f4525578c814,
title = "A full-CMOS single chip bluetooth LSI with 1.5 MHz-IF receiver and direct modulation transmitter",
abstract = "This paper describes a full-CMOS single-chip Bluetooth LSI fabricated using a 0.18 μm CMOS, triple-well, quad-metal technology. The chip integrates radio and baseband, which is compliant with Bluetooth Core Specification version 1.1. A direct modulation transmitter and a low-IF receiver architecture are employed for the low-power and low-cost implementation. To reduce the power consumption of the digital blocks, it uses a clock gating technique during the active modes and a power manager during the low power modes. The maximum power consumption is 75 mW for the transmission, 120 mW for the reception and 30 μW for the low power mode operation. These values are low enough for mobile applications. Sensitivity of - 80 dBm has been achieved and the transmitter can deliver up to 4 dBm.",
keywords = "Bluetooth, CMOS transceiver, Direct modulation, Low power, Low-IF, Wireless communication",
author = "Fumitoshi Hatori and Hiroki Ishikuro and Mototsugu Hamada and Agawa, {Ken Ichi} and Shouhei Kousai and Hiroyuki Kobayashi and Nguyen, {Due Minh}",
year = "2004",
month = "4",
language = "English",
volume = "E87-C",
pages = "556--562",
journal = "IEICE Transactions on Electronics",
issn = "0916-8524",
publisher = "Maruzen Co., Ltd/Maruzen Kabushikikaisha",
number = "4",

}

TY - JOUR

T1 - A full-CMOS single chip bluetooth LSI with 1.5 MHz-IF receiver and direct modulation transmitter

AU - Hatori, Fumitoshi

AU - Ishikuro, Hiroki

AU - Hamada, Mototsugu

AU - Agawa, Ken Ichi

AU - Kousai, Shouhei

AU - Kobayashi, Hiroyuki

AU - Nguyen, Due Minh

PY - 2004/4

Y1 - 2004/4

N2 - This paper describes a full-CMOS single-chip Bluetooth LSI fabricated using a 0.18 μm CMOS, triple-well, quad-metal technology. The chip integrates radio and baseband, which is compliant with Bluetooth Core Specification version 1.1. A direct modulation transmitter and a low-IF receiver architecture are employed for the low-power and low-cost implementation. To reduce the power consumption of the digital blocks, it uses a clock gating technique during the active modes and a power manager during the low power modes. The maximum power consumption is 75 mW for the transmission, 120 mW for the reception and 30 μW for the low power mode operation. These values are low enough for mobile applications. Sensitivity of - 80 dBm has been achieved and the transmitter can deliver up to 4 dBm.

AB - This paper describes a full-CMOS single-chip Bluetooth LSI fabricated using a 0.18 μm CMOS, triple-well, quad-metal technology. The chip integrates radio and baseband, which is compliant with Bluetooth Core Specification version 1.1. A direct modulation transmitter and a low-IF receiver architecture are employed for the low-power and low-cost implementation. To reduce the power consumption of the digital blocks, it uses a clock gating technique during the active modes and a power manager during the low power modes. The maximum power consumption is 75 mW for the transmission, 120 mW for the reception and 30 μW for the low power mode operation. These values are low enough for mobile applications. Sensitivity of - 80 dBm has been achieved and the transmitter can deliver up to 4 dBm.

KW - Bluetooth

KW - CMOS transceiver

KW - Direct modulation

KW - Low power

KW - Low-IF

KW - Wireless communication

UR - http://www.scopus.com/inward/record.url?scp=2342650885&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=2342650885&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:2342650885

VL - E87-C

SP - 556

EP - 562

JO - IEICE Transactions on Electronics

JF - IEICE Transactions on Electronics

SN - 0916-8524

IS - 4

ER -