| 摘要 |
PURPOSE:To make it possible to provide high-speed operation, by forming an accurate terminating resistor for impedance matching when an ECL or CML circuit as a logical circuit is used. CONSTITUTION:A semiconductor chip 1 has an input-signal electrode pad 2 and a power-supply pad 4, which are put at random on a main chip face thereof. A first electrode pad 5 and a second electrode pad 7 that are connected to the electrode pads 2 and 4 are provided around the semiconductor chip 1. A chip resistor 8 for terminating resistance is adjusted to a given value so that the chip resistor 8 becomes adequate for impedance matching. Then, the chip resistor 8 provided outside is connected between the first and second electrode pads 5 and 7. |
