公开(公告)号：DE102005014533A1

公开(公告)日：2006-11-23

申请号：DE102005014533

申请日：2005-03-30

Applicant: INFINEON TECHNOLOGIES AG

Inventor： WEBER FRANK ,  DUEREGGER REINHARD ,  RICHARDSON STEPHEN ,  SILLUP JOSEPH R

IPC: G01R31/28 ,  G11C29/50

Abstract: The transmitter (300) includes a voltage converter (30). This changes an input voltage prepared by the control unit (200) into a given output voltage, for application to the circuit under test (101a - 101n). The voltage converter (303) is constructed as a DC to DC converter. Its energy transmission efficiency is 90%-98%. The tested circuit is a semiconductor component, especially memory, a logic circuit or a communications component. An independent claim is included for the corresponding method.