| Paper Abstract and Keywords |
| Presentation |
2006-03-07 15:35
A Technique to improve linearity deterioreted by mobility degradation for an MOS transconductor
Teruoki Kitajima, Akira Yachidate, Fujihiko Matsumoto, Yasuaki Noguchi (NDA) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Using a square-law function, a conventional MOS transconductor has been regarded as a linear circuit. In practice, however, the characteristic is not linear because of mobility degradation from an effect of vertical field. This paper presents a technique to improve the linearity of the transconductor. Considering the mobility degradation, the output current and the transconductance can not be expressed as simple equations. Thus, it has been difficult to find analytic solution for the linearization. In this paper, a derivation method emplying approximation is presented. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
analog integrated circuits / linear circuits / transconductor / MOS transistors / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 105, no. 634, CAS2005-128, pp. 61-66, March 2006. |
| Paper # |
CAS2005-128 |
| Date of Issue |
2006-02-28 (CAS, SIP, CS) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
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| Conference Information |
| Committee |
CAS SIP CS |
| Conference Date |
2006-03-06 - 2006-03-07 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Univ of Ryukyu |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Network processors, signal processing for communications, coding theory, etc. |
| Paper Information |
| Registration To |
CAS |
| Conference Code |
2006-03-CAS-SIP-CS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Technique to improve linearity deterioreted by mobility degradation for an MOS transconductor |
| Sub Title (in English) |
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| Keyword(1) |
analog integrated circuits |
| Keyword(2) |
linear circuits |
| Keyword(3) |
transconductor |
| Keyword(4) |
MOS transistors |
| Keyword(5) |
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| 1st Author's Name |
Teruoki Kitajima |
| 1st Author's Affiliation |
National Defense Academy (NDA) |
| 2nd Author's Name |
Akira Yachidate |
| 2nd Author's Affiliation |
National Defense Academy (NDA) |
| 3rd Author's Name |
Fujihiko Matsumoto |
| 3rd Author's Affiliation |
National Defense Academy (NDA) |
| 4th Author's Name |
Yasuaki Noguchi |
| 4th Author's Affiliation |
National Defense Academy (NDA) |
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| Speaker |
Author-3 |
| Date Time |
2006-03-07 15:35:00 |
| Presentation Time |
25 minutes |
| Registration for |
CAS |
| Paper # |
CAS2005-128, SIP2005-174, CS2005-121 |
| Volume (vol) |
vol.105 |
| Number (no) |
no.634(CAS), no.636(SIP), no.638(CS) |
| Page |
pp.61-66 |
| #Pages |
6 |
| Date of Issue |
2006-02-28 (CAS, SIP, CS) |
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