ETRI Journal | |
Design of Gate-Ground-NMOS-Based ESD Protection Circuits with Low Trigger Voltage, Low Leakage Current, and Fast Turn-On | |
关键词: turn on; leakage current; GGNMOS; ESD protection circuit; | |
Others : 1185746 DOI : 10.4218/etrij.09.1209.0045 |
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【 摘 要 】
In this paper, electrostatic discharge (ESD) protection circuits with an advanced substrate-triggered NMOS and a gate-substrate-triggered NMOS are proposed to provide low trigger voltage, low leakage current, and fast turn-on speed. The proposed ESD protection devices are designed using 0.13 µm CMOS technology. The experimental results show that the proposed substrate-triggered NMOS using a bipolar transistor has a low trigger voltage of 5.98 V and a fast turn-on time of 37 ns. The proposed gate-substrate-triggered NMOS has a lower trigger voltage of 5.35 V and low leakage current of 80 pA.
【 授权许可】
【 预 览 】
Files | Size | Format | View |
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20150520114119632.pdf | 2230KB | download |
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