SEMICONDUCTOR TESTING CIRCUIT AND SEMICONDUCTOR TESTING METHOD

摘要

A semiconductor testing circuit of the present invention includes a signal line which is connected to a terminal not to be tested and a plurality of terminals to be tested of a semiconductor device; switch circuits for controlling electrical connection/disconnection between the signal line and the terminals to be tested; and a resistor connected to one end of the signal line. With this configuration, in a test on the AC characteristics of an input signal, a test signal generated by an LSI tester can be inputted to the terminals to be tested through the terminal not to be tested and the signal line by turning on the switch circuits.