| Paper Abstract and Keywords |
| Presentation |
2009-07-24 13:25
Noise measurement of pixel transistors in CMOS image sensor
Toshiaki Yamagishi, Takahiro Kohara, Takafumi Fujisawa, Kenichi Abe, Shigetoshi Sugawa (Tohoku Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Threshold voltage variation and random noise generated in pixel source follower transistors of a CMOS image sensor have been measured by using an array test circuits consisting of the transistors whose electric contacts of the gate poly-silicon are on the isolation region and on the active region. Moreover, operating condition dependency of the random noise generated by pixel transistors have been measured with a LOFIC CMOS image sensor in which the noise of the readout circuits have reduced to about 0.5e- (input referred). In this paper, these results are discussed. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
CMOS Image Sensor / RTS Noise / Array Test Circuits / / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 33, no. 30, IST2009-37, pp. 5-8, July 2009. |
| Paper # |
IST2009-37 |
| Date of Issue |
2009-07-17 (IST) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
|
| Conference Information |
| Committee |
IST |
| Conference Date |
2009-07-24 - 2009-07-24 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Image Sensor, etc. |
| Paper Information |
| Registration To |
IST |
| Conference Code |
2009-07-IST |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Noise measurement of pixel transistors in CMOS image sensor |
| Sub Title (in English) |
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| Keyword(1) |
CMOS Image Sensor |
| Keyword(2) |
RTS Noise |
| Keyword(3) |
Array Test Circuits |
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| 1st Author's Name |
Toshiaki Yamagishi |
| 1st Author's Affiliation |
Tohoku University (Tohoku Univ.) |
| 2nd Author's Name |
Takahiro Kohara |
| 2nd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
| 3rd Author's Name |
Takafumi Fujisawa |
| 3rd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
| 4th Author's Name |
Kenichi Abe |
| 4th Author's Affiliation |
Tohoku University (Tohoku Univ.) |
| 5th Author's Name |
Shigetoshi Sugawa |
| 5th Author's Affiliation |
Tohoku University (Tohoku Univ.) |
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| Speaker |
Author-5 |
| Date Time |
2009-07-24 13:25:00 |
| Presentation Time |
25 minutes |
| Registration for |
IST |
| Paper # |
IST2009-37 |
| Volume (vol) |
vol.33 |
| Number (no) |
no.30 |
| Page |
pp.5-8 |
| #Pages |
4 |
| Date of Issue |
2009-07-17 (IST) |