Automated Calibration Program Design of Overall Timing Accuracy of Automated Test Equipments
LIU Qian
HU Yong
LI Xuanmian
Abstract：In the case of high speed integrated circuits testing ,when Automated Test Equipments (ATEs) drive or measure a certain signal ,even 1ns differential from the anticipated time would cause significant deviation in the entire timing , which leaves testing results meaningless .Overall Timing Accuracy(OTA) is the key timing parameter reflecting the accuracy of driven or measured signals .It is essential to make sure its traceability by calibration .This paper presents a method for au‐tomated calibration program design of OTA of ATEs based on V93000 .
Keywords：automated test equipmentsoverall timing accuracycalibration
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 29-31,69 )