| 摘要 |
The purpose of the invention is to achieve an integrate circuit tester which can perform accurate test even if current is supplied or extracted for the test object. The invention improves the integrate circuit tester for testing the test object. The device is provided with: a current unit which supplies or extractes current on the output lead of the test object; and a mensurating unit which performs voltage mensurating on the output lead of the test object and correcting the tested voltage based on an output resistance value of the test object and a current value of the current unit. |
