发明授权
US08525286B2 Method of making wafer structure for backside illuminated color image sensor 有权
制造背面照明彩色图像传感器的晶圆结构的方法

Method of making wafer structure for backside illuminated color image sensor
摘要:
An integrated circuit device is provided. The integrated circuit device can include a substrate; a first radiation-sensing element disposed over a first portion of the substrate; and a second radiation-sensing element disposed over a second portion of the substrate. The first portion comprises a first radiation absorption characteristic, and the second portion comprises a second radiation absorption characteristic different from the first radiation absorption characteristic.
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