| Paper Abstract and Keywords |
| Presentation |
2012-05-28 13:00
[Poster Presentation]
Mismatch Analysis of a Distributed Ramp Signal Generator for In-Pixel Analog to Digital Conversion
Kaita Imai, Keita Yasutomi, Keiichiro Kagawa, Kawahito Shoji (Shizuoka Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
To implement ADC in every pixel is effective for high-speed high-resolution CMOS image sensors. Single slope ADC is a good choice because it can be smaller than the other. To equalize a ramp signal of reference over all pixels is very important but is difficult for a ramp signal generator outside pixels using a buffer amplifier. In this paper, a pixel-distributed ramp signal generator, which consists of unit signal generators in every pixel and interconnects every ramp signal nodes to reduce mismatch is proposed and the mismatch reduction effect is numerically analyzed. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Ramp Signal Generator / Single Slope ADC / Mismatch Analysis / In-pixel ADC / 3D IC Technology / / / |
| Reference Info. |
ITE Tech. Rep., vol. 36, no. 20, IST2012-19, pp. 13-14, May 2012. |
| Paper # |
IST2012-19 |
| Date of Issue |
2012-05-21 (IST) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
|
| Conference Information |
| Committee |
IST |
| Conference Date |
2012-05-28 - 2012-05-28 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
IST |
| Conference Code |
2012-05-IST |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Mismatch Analysis of a Distributed Ramp Signal Generator for In-Pixel Analog to Digital Conversion |
| Sub Title (in English) |
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| Keyword(1) |
Ramp Signal Generator |
| Keyword(2) |
Single Slope ADC |
| Keyword(3) |
Mismatch Analysis |
| Keyword(4) |
In-pixel ADC |
| Keyword(5) |
3D IC Technology |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Kaita Imai |
| 1st Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
| 2nd Author's Name |
Keita Yasutomi |
| 2nd Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
| 3rd Author's Name |
Keiichiro Kagawa |
| 3rd Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
| 4th Author's Name |
Kawahito Shoji |
| 4th Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2012-05-28 13:00:00 |
| Presentation Time |
60 minutes |
| Registration for |
IST |
| Paper # |
IST2012-19 |
| Volume (vol) |
vol.36 |
| Number (no) |
no.20 |
| Page |
pp.13-14 |
| #Pages |
2 |
| Date of Issue |
2012-05-21 (IST) |