Voltage reference circuits for low voltage applications
Two current mode CMOS voltage reference circuits were designed in this project. These two circuits were constructed using two different processes: the Austria Micro Systems (AMS) 0.6 ?m and AMI Semiconductor (AMIS) 0.5 ?m technologies. The proximity of threshold voltages of the MOSFET transistors (0...
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| Format: | Theses and Dissertations |
| Published: |
2008
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| Online Access: | https://hdl.handle.net/10356/4132 |
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| Institution: | Nanyang Technological University |
| Summary: | Two current mode CMOS voltage reference circuits were designed in this project. These two circuits were constructed using two different processes: the Austria Micro Systems (AMS) 0.6 ?m and AMI Semiconductor (AMIS) 0.5 ?m technologies. The proximity of threshold voltages of the MOSFET transistors (0.85 V in AMS 0.6 ?m and 1 V in AMIS 0.5 ?m) to the supply voltage had created challenging problems to the low voltage (< 1.2 V) circuits. |
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