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

Claim 8:
9. 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 surrounding and directly contacting the first bonding metallization;
a second semiconductor structure over a first portion of the first semiconductor structure, comprising a second substrate portion and a conductive through silicon via, wherein the second substrate portion surrounding and directly contacting the conductive through silicon via;
a second bonding metallization at a back surface of the second semiconductor structure;
a second bonding dielectric surrounding and directly contacting the second bonding metallization, and the second bonding dielectric directly contacting the first bonding dielectric; and
a first conductive through via spaced away from the second semiconductor structure and over a second portion of the first semiconductor structure different from the first portion.