Micron Technology Incorporated

Saaya Izumi

Ken Ota

Yuki Miura

Tomohiro Kitano

Moeha Shibuya

An apparatus that includes first, second, third and fourth circuit regions arranged in a first direction in numerical order. The first circuit region includes a first global power supply line extending in a second direction vertical to the first direction and a first local power supply line, the first local power supply line being branched from the first global power supply line and extending in the first direction across the second, third and fourth regions. The third circuit region includes a first power switch coupled between the first local power supply line and an internal power supply line extending in the first direction across the first, second, third and fourth regions. Each of the second and fourth regions includes a circuit coupled to the first local power supply line and an additional circuit coupled to the internal power supply line.

Semiconductor device capable of switching operation voltage

Microelectronic devices may include first bond pads located proximate to, and distributed along, a first side of the microelectronic device. Other bond pads may be located proximate to, and distributed along, another side of the microelectronic device perpendicular to the first side. A first pitch of the first bond pads may be greater than another pitch of the other bond pads. When microelectronic devices are placed side by side, the bond pads on sides of the microelectronic devices proximate to one another may be interposed between one another in the direction parallel to the first shortest distance between adjacent first bond pads.

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Kanagawa, Japan

Saaya Izumi