| Presentation | 2016-03-04 A Design of 0.7-V 400-MHz All-Digital Phase-Locked Loop for Implantable Biomedical Devices Jungnam Bae, Saichandrateja Radhapuram, Ikkyun Jo, Weimin Wang, Takao Kihara, Toshimasa Matsuoka, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A low-voltage controller-based all-digital phase-locked loop (ADPLL) utilized in the medical implant communication service (MICS) frequency band was designed in this study. In the proposed design, controller-based loop topology is used to control the phase and frequency to ensure the reliable handling of the ADPLL output signal. A digitally-controlled oscillator with a delta-sigma modulator was employed to achieve high frequency resolution. The phase error was reduced by a phase selector with a 64-phase signal from the phase interpolator. Fabricated using a 130-nm CMOSprocess, the ADPLL consumes 840 μW from a 0.7-V supply voltage, and has a settling time of 80 μs. The phase noise was measured to be -114 dBc/Hz at an offset frequency of 200 kHz. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | All-Digital Phase-Locked LoopControllerDigitally-Controlled OscillatorPhase InterpolatorMICS |
| Paper # | MW2015-212,ICD2015-135 |
| Date of Issue | 2016-02-24 (MW, ICD) |
| Conference Information | |
| Committee | ICD / MW |
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| Conference Date | 2016/3/2(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hiroshima University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Microwave Integrated Circuit / Microwave Technologies |
| Chair | Minoru Fujishima(Hiroshima Univ.) / Yohei Ishikawa(Kyoto Univ.) |
| Vice Chair | Hideto Hidaka(Renesas) / Masashi Nakatsugawa(NTT) / Takao Kuki(Kokushikan Univ.) / Kenjiro Nishikawa(Kagoshima Univ.) |
| Secretary | Hideto Hidaka(Hiroshima Univ.) / Masashi Nakatsugawa(NTT) / Takao Kuki(Panasonic) / Kenjiro Nishikawa |
| Assistant | Makoto Takamiya(Univ. of Tokyo) / Hiroe Iwasaki(NTT) / Takashi Hashimoto(Panasonic) / Hiroyuki Ito(Tokyo Inst. of Tech.) / Pham Konkuha(Univ. of Electro-Comm.) / Ryo Ishikawa(Univ. of Electro-Comm.) / Naoto Sekiya(Univ. of Yamanashi) |
| Paper Information | |
| Registration To | Technical Committee on Integrated Circuits and Devices / Technical Committee on Microwaves |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Design of 0.7-V 400-MHz All-Digital Phase-Locked Loop for Implantable Biomedical Devices |
| Sub Title (in English) | |
| Keyword(1) | All-Digital Phase-Locked LoopControllerDigitally-Controlled OscillatorPhase InterpolatorMICS |
| 1st Author's Name | Jungnam Bae |
| 1st Author's Affiliation | Osaka University(Osaka Univ.) |
| 2nd Author's Name | Saichandrateja Radhapuram |
| 2nd Author's Affiliation | Osaka University(Osaka Univ.) |
| 3rd Author's Name | Ikkyun Jo |
| 3rd Author's Affiliation | Osaka University(Osaka Univ.) |
| 4th Author's Name | Weimin Wang |
| 4th Author's Affiliation | Osaka University(Osaka Univ.) |
| 5th Author's Name | Takao Kihara |
| 5th Author's Affiliation | Osaka Institute of Technology(Osaka Institute of Tech.) |
| 6th Author's Name | Toshimasa Matsuoka |
| 6th Author's Affiliation | Osaka University(Osaka Univ.) |
| Date | 2016-03-04 |
| Paper # | MW2015-212,ICD2015-135 |
| Volume (vol) | vol.115 |
| Number (no) | MW-476,ICD-477 |
| Page | pp.pp.217-222(MW), pp.217-222(ICD), |
| #Pages | 6 |
| Date of Issue | 2016-02-24 (MW, ICD) |