Semiconductor device to absorb stray carriers

Details Semiconductor device to absorb stray carriers Semiconductor device to absorb stray carriers

1994-12-05

1996-10-22

Mintel, William

Active solid-state devices (e.g., transistors, solid-state diode

Responsive to non-electrical signal

Electromagnetic or particle radiation

257445, 257446, 257465, H01L 3100

Patent

active

055679749

ABSTRACT:
A photo IC having a plurality of photodiodes is disclosed. A semiconductor region to absorb stray carriers is provided between the photodiodes. Stray carriers generated by incidence of light are absorbed by the semiconductor region. As a result, crosstalk between the photodiodes is reduced.

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Patent Abstracts of Japan, No. JP56060054, Shuichi, K., "Semiconductor Integrated Circuit", May 23, 1981, vol. 005, No. 121.
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Patent Abstracts of Japan, No. JP63131570 (in Japanese), Oct. 17, 1988, vol. 012, No. 389.

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