| 摘要 |
Disclosed is an integrated circuit comprising a substrate including at least one light sensor; an interconnect structure over the substrate; at least one passivation layer over the interconnect structure, said passivation layer including a first area over the at least one light sensor; and a gas sensor such as a moisture sensor at least partially on a further area of the at least one passivation layer, wherein the gas sensor comprises a gas sensitive layer in between a first electrode and a second electrode, the gas sensitive layer further comprising a portion over the first area. A method of manufacturing such an IC is also disclosed.
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