Design on new tracking circuit of I/O buffer in 0.13-μm cell library for mixed-voltage application
| Autor: | Zi-Ping Chen, Che-Hao Chuang, Ming-Dou Ker |
|---|---|
| Rok vydání: | 2006 |
| Předmět: |
Engineering
business.industry Circuit design Electrical engineering Buffer amplifier Hardware_PERFORMANCEANDRELIABILITY Integrated circuit design Buffer (optical fiber) law.invention CMOS law Hardware_INTEGRATEDCIRCUITS Electronic engineering Resistor business Hardware_LOGICDESIGN Voltage Electronic circuit |
| Zdroj: | ISCAS |
| Popis: | This paper presents a new tracking circuit design without standby leakage current issue for 2.5V/3.3V tolerant I/O buffer, which is suitable for the I/O cells in the mixed-voltage applications with different driving capabilities. One set of mixed-voltage I/O cell with the new proposed 2.5V/3.3V tolerant I/O buffer circuit has been designed and drawn in a 0.13-/spl mu/m salicided CMOS process. The new tracking circuit can be also applied in other CMOS processes to serve different mixed-voltage I/O interfaces. |
| Databáze: | OpenAIRE |
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