Citation: |
Yu Bo, Wang Yuan, Jia Song, Zhang Ganggang. Novel mixed-voltage I/O buffer with thin-oxide CMOS transistors[J]. Journal of Semiconductors, 2009, 30(7): 075001. doi: 10.1088/1674-4926/30/7/075001
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Yu B, Wang Y, Jia S, Zhang G G. Novel mixed-voltage I/O buffer with thin-oxide CMOS transistors[J]. J. Semicond., 2009, 30(7): 075001. doi: 10.1088/1674-4926/30/7/075001.
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Abstract
This paper presents a novel mixed-voltage I/O buffer without an extra dual-oxide CMOS process. This mixed-voltage I/O buffer with a simplified circuit scheme can overcome the problems of leakage current and gate-oxide reliability that the conventional CMOS I/O buffer has. The design is realized in a 0.13-μm CMOS process and the simulation results show a good performance increased by ~34% with respect to the product of power consumption and speed.-
Keywords:
- mixed-voltage I/O buffer,
- multi-power domain,
- thin-oxide,
- CMOS
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References
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Proportional views