Patent ID: 11942411
Assignee: MITSUBISHI ELECTRIC CORPORATION
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 1:
2. The semiconductor device according to claim 1, wherein
the plurality of semiconductor chips are classified into a first number of first type semiconductor chips and a second number of second type semiconductor chips, the first number of first type semiconductor chips and the second number of second type semiconductor chips are alternately arranged along the first direction, and the first number is the second number or more,
the semiconductor device further comprises:
a first number of first type external terminals for the first number of first type semiconductor chips, and
a second number of second type external terminals for the second number of second type semiconductor chips,
wherein wiring lines that electrically connect the wiring connection regions of the first number of first type semiconductor chips and the first number of first type external terminals are defined as a first number of first type external wiring lines, wiring lines that electrically connect the wiring connection regions of the second number of second type semiconductor chips and the second number of second type external terminals are defined as a second number of second type external wiring lines, and the plurality of external wiring lines include the first number of first type external wiring lines and the second number of second type external wiring lines, and
a wiring length of the first number of first type external wiring lines is set to be shorter than a wiring length of the second number of second type external wiring lines.