Patent ID: 8773825

Claim:
A semiconductor integrated circuit device, comprising: a circuit block having an internal circuit which is an input circuit, an output circuit, or an input/output circuit; an electrode pad provided above the circuit block, and electrically connected to the internal circuit; a peripheral portion located outside of the circuit block and having an electrostatic discharge (ESD) protection circuit electrically connected to the electrode pad; and a connection line connecting the electrode pad to the internal circuit and the ESD protection circuit and having a junction point thereon, wherein: the connection line includes a first line connecting the electrode pad and the junction point, a second line connecting the junction point and the internal circuit, and a third line connecting the junction point and the ESD protection circuit, the junction point is located between the ESD protection circuit and the electrode pad in a first axis along which the first line is extending in a plane view, the junction point is located between the ESD protection circuit and the internal circuit in the first axis in the plane view, the junction point is positioned at a location which is closer to the ESD protection circuit than to the electrode pad in the first axis in the plane view, the internal circuit is located farther from the ESD protection circuit than the junction point in the first axis, and the second line is provided in the circuit block and includes a line paralleled with the first line in the first axis.