| Paper Abstract and Keywords |
| Presentation |
2021-10-21 14:00
A Time-Resolved 4-tap Image Sensor Using Tapped PN-Junction Diode Demodulation Pixels
Hiroaki Nagae, Shohei Daikoku, Keita Kondo, Keita Yasutomi, Keiichiro Kagawa, Shoji Kawahito (Shizuoka Univ) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In this paper, we propose a high-speed charge modulation pixel with four-tap output using a tapped photodiode (TPD) structure. In this structure, the surface pinning layer, which has the same potential as the substrate, is divided and used as an electrode. This structure enables both large aperture and high-speed carrier transfer, which have been difficult to achieve with conventional gate structures. The prototype used in the test is implemented by the 0.11um CIS process, and has a potential modulation ratio of about 60% at the center of the aperture despite a large aperture of 5.2um x 5.2um, and achieves a modulation contrast of over 90% for near-infrared light of 850nm wavelength.
Keyword TPD，large aperture，high-speed carrier transfer |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
TPD / large aperture / high-speed carrier transfer / / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 45, no. 30, IST2021-57, pp. 37-40, Oct. 2021. |
| Paper # |
IST2021-57 |
| Date of Issue |
2021-10-14 (IST) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
IST |
| Conference Date |
2021-10-21 - 2021-10-21 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
|
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Image Sensor , etc. |
| Paper Information |
| Registration To |
IST |
| Conference Code |
2021-10-IST |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Time-Resolved 4-tap Image Sensor Using Tapped PN-Junction Diode Demodulation Pixels |
| Sub Title (in English) |
|
| Keyword(1) |
TPD |
| Keyword(2) |
large aperture |
| Keyword(3) |
high-speed carrier transfer |
| Keyword(4) |
|
| Keyword(5) |
|
| Keyword(6) |
|
| Keyword(7) |
|
| Keyword(8) |
|
| 1st Author's Name |
Hiroaki Nagae |
| 1st Author's Affiliation |
Shizuoka University (Shizuoka Univ) |
| 2nd Author's Name |
Shohei Daikoku |
| 2nd Author's Affiliation |
Shizuoka University (Shizuoka Univ) |
| 3rd Author's Name |
Keita Kondo |
| 3rd Author's Affiliation |
Shizuoka University (Shizuoka Univ) |
| 4th Author's Name |
Keita Yasutomi |
| 4th Author's Affiliation |
Shizuoka University (Shizuoka Univ) |
| 5th Author's Name |
Keiichiro Kagawa |
| 5th Author's Affiliation |
Shizuoka University (Shizuoka Univ) |
| 6th Author's Name |
Shoji Kawahito |
| 6th Author's Affiliation |
Shizuoka University (Shizuoka Univ) |
| 7th Author's Name |
|
| 7th Author's Affiliation |
() |
| 8th Author's Name |
|
| 8th Author's Affiliation |
() |
| 9th Author's Name |
|
| 9th Author's Affiliation |
() |
| 10th Author's Name |
|
| 10th Author's Affiliation |
() |
| 11th Author's Name |
|
| 11th Author's Affiliation |
() |
| 12th Author's Name |
|
| 12th Author's Affiliation |
() |
| 13th Author's Name |
|
| 13th Author's Affiliation |
() |
| 14th Author's Name |
|
| 14th Author's Affiliation |
() |
| 15th Author's Name |
|
| 15th Author's Affiliation |
() |
| 16th Author's Name |
|
| 16th Author's Affiliation |
() |
| 17th Author's Name |
|
| 17th Author's Affiliation |
() |
| 18th Author's Name |
|
| 18th Author's Affiliation |
() |
| 19th Author's Name |
|
| 19th Author's Affiliation |
() |
| 20th Author's Name |
|
| 20th Author's Affiliation |
() |
| Speaker |
Author-1 |
| Date Time |
2021-10-21 14:00:00 |
| Presentation Time |
20 minutes |
| Registration for |
IST |
| Paper # |
IST2021-57 |
| Volume (vol) |
vol.45 |
| Number (no) |
no.30 |
| Page |
pp.37-40 |
| #Pages |
4 |
| Date of Issue |
2021-10-14 (IST) |
|