Samsung electronics co., ltd. (20240431122). SEMICONDUCTOR DEVICE
SEMICONDUCTOR DEVICE
Organization Name
Inventor(s)
Hyungeun Choi of Suwon-si (KR)
SEMICONDUCTOR DEVICE
This abstract first appeared for US patent application 20240431122 titled 'SEMICONDUCTOR DEVICE
Original Abstract Submitted
a semiconductor device includes a lower chip structure, and an upper chip structure on the lower chip structure. the lower chip structure includes a memory structure, a lower interconnection structure electrically connected to the memory structure, and a lower bonding pad electrically connected to the lower interconnection structure. the upper chip structure includes an upper base, a peripheral transistor on the upper base, a first upper interconnection structure electrically connected to the peripheral transistor, on the upper base, a through-via penetrating through the upper base and electrically connected to the first upper interconnection structure, an upper bonding pad bonded to the lower bonding pad, below the upper base, and an intermediate connection structure electrically connecting the upper bonding pad and the through-via, between the upper base and the lower chip.
