Patent ID: 11942431
Assignee: KIOXIA CORPORATION
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. A semiconductor device comprising:
a first semiconductor chip including a first metal pad, a second metal pad, and a third metal pad, the first metal pad being electrically coupled to a memory, the second metal pad being electrically coupled to a first wiring; and
a second semiconductor chip, facing the first semiconductor chip, that includes a fourth metal pad, a fifth metal pad, and a sixth metal pad, the fourth metal pad having a first end electrically coupled to a first circuit and a second end coupled to the first metal pad, the fifth metal pad having a first end electrically coupled to a second circuit and a second end coupled to the second metal pad via an air gap, the sixth metal pad being coupled to the third metal pad.