| Presentation | 2003/6/27 A Negative Voltage Generator Circuit Using a Ferroelectric Capacitor for Low-voltage Supply Kenji TOYODA, Michihito UEDA, Takashi OHTSUKA, Kiyoshi MORIMOTO, Kiyoyuki MORITA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a novel voltage generator circuit using a ferroelectric capacitor. This circuit outputs the negative voltage that is generated at the connected node of the in-series circuit with a ferroelectric capacitor and a dielectric capacitor, and it can convert a positive input voltage into a negative output voltage. We evaluated the circuit's performance characteristics using the circuit simulator (SPICE) and demonstrated its circuit operation using an experimental circuit. And, we quantify the specification of the ferroelectric material that is required to output high voltage under the low-voltage supply. It is thought that its circuit is suitable for reducing the standby leakage current of MOS transistors. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ferroelectric capacitor / negative voltage / MOS transistor / voltage efficiency / leakage current |
| Paper # | OME2003-43 |
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| Conference Information | |
| Committee | OME |
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| Conference Date | 2003/6/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Organic Material Electronics (OME) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Negative Voltage Generator Circuit Using a Ferroelectric Capacitor for Low-voltage Supply |
| Sub Title (in English) | |
| Keyword(1) | ferroelectric capacitor |
| Keyword(2) | negative voltage |
| Keyword(3) | MOS transistor |
| Keyword(4) | voltage efficiency |
| Keyword(5) | leakage current |
| 1st Author's Name | Kenji TOYODA |
| 1st Author's Affiliation | Advanced Technology Research Laboratories, Matsushita Electric Industrial Co. Ltd.() |
| 2nd Author's Name | Michihito UEDA |
| 2nd Author's Affiliation | Advanced Technology Research Laboratories, Matsushita Electric Industrial Co. Ltd. |
| 3rd Author's Name | Takashi OHTSUKA |
| 3rd Author's Affiliation | Advanced Technology Research Laboratories, Matsushita Electric Industrial Co. Ltd. |
| 4th Author's Name | Kiyoshi MORIMOTO |
| 4th Author's Affiliation | Advanced Technology Research Laboratories, Matsushita Electric Industrial Co. Ltd. |
| 5th Author's Name | Kiyoyuki MORITA |
| 5th Author's Affiliation | Process Technology Center, Semiconductor Company, Matsushita Electric Industrial Co. Ltd. |
| Date | 2003/6/27 |
| Paper # | OME2003-43 |
| Volume (vol) | vol.103 |
| Number (no) | 170 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |