ESD - SP5.4.1
Latch-up Sensitivity Testing of CMOS/BiCMOS Integrated Circuits Transient Latch-up Testing Device Level
| Organization: | ESD |
| Publication Date: | 20 June 2022 |
| Status: | active |
| Page Count: | 31 |
scope:
This document defines procedures to characterize the latch-up sensitivity of integrated circuits triggered by fast transients.
Purpose
This document addresses the steps required to perform transient latch-up (TLU) characterization under well-defined conditions. It defines preconditioning of the device-under-test (DUT), applying the stress pulse, detecting latch-up, and determining failure criteria. Additionally, a procedure to verify the test equipment is described. The test methods enable the user to perform an application specific TLU characterization with reliable and verified test set-ups.
Document History