Abstract
A dynamic gate floating design is proposed to improve ESD robustness of the CMOS output buffers with small drive capability. By using this novel design, the human-body-model (machine-model) ESD failure threshold of a 2-mA CMOS output buffer has been practically improved from 1 KV (100 V) to greater than 8 KV (1500 V) in a 0.35-μm CMOS process. Index Terms-ESD, ESD protection, output buffer.
Original language | English |
---|---|
Pages (from-to) | 2076-2078 |
Number of pages | 3 |
Journal | IEEE Transactions on Electron Devices |
Volume | 45 |
Issue number | 9 |
DOIs | |
State | Published - 1 Dec 1998 |