Abstract
The distance between active region and the seal-ring location has been investigated in a 0.25-μm CMOS process. From the experimental results, this distance can be shrunk to only 5 μm without increasing leakage current and decreasing ESD robustness of the ESD protection devices after reliability tests of High-Accelerated Stress Test (HAST) and Temperature Cycling Test (TCT).
Original language | English |
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Pages (from-to) | 1311-1316 |
Number of pages | 6 |
Journal | Microelectronics Reliability |
Volume | 45 |
Issue number | 9-11 |
DOIs | |
State | Published - 1 Sep 2005 |