Passivation protection of sensor devices having a color filter o

Details Passivation protection of sensor devices having a color filter o Passivation protection of sensor devices having a color filter o

1997-12-08

2000-08-29

Le, Que T.

Radiant energy

Photocells; circuits and apparatus

Optical or pre-photocell system

2502081, 257440, H01L 2700

Patent

active

06111247&

ABSTRACT:
A sensor device, an imaging system, and a method of forming a sensor device. The sensor device includes an integrated circuit having a sensor portion and non-sensor portion disposed about the periphery of the sensor portion, a passivation layer overlying a portion of a top surface of the non-sensor portion of the integrated circuit, and a protection layer overlying the passivation layer.

REFERENCES:
patent: 4315978 (1982-02-01), Hartman
patent: 4600833 (1986-07-01), Shibata et al.
patent: 5321250 (1994-06-01), Tajima

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