Patent ID: 11967553
Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A semiconductor package, comprising:
a first semiconductor structure, comprising an active region in a first substrate portion, wherein the active region comprises at least one of a transistor, a diode, and a photodiode;
a first bonding metallization over the first semiconductor structure;
a first bonding dielectric over the first semiconductor structure, surrounding and directly contacting the first bonding metallization;
a second semiconductor structure over a first portion of the first semiconductor structure, wherein the second semiconductor structure comprises a conductive through silicon via;
a second bonding dielectric at a back surface of the second semiconductor structure;
a second bonding metallization surrounded by the second bonding dielectric and directly contacting the second bonding dielectric; and
a conductive through via over a second portion of the first semiconductor structure different from the first portion.