Low power, low voltage segmented thermometer coded current steered digital-to-analog converter
76 p.
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2010
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| Online Access: | http://hdl.handle.net/10356/39049 |
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sg-ntu-dr.10356-390492023-07-04T16:03:01Z Low power, low voltage segmented thermometer coded current steered digital-to-analog converter Sharmila Ramesh. Goh Wang Ling School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits 76 p. A low power, low voltage segmented thermometer coded current steered digital to analog converter(DAC) is designed using Cadence 0.18-um technology. Power efficient architecture and high speed operation are obtained using the current steering DAC. The DACs performance is affected because of certain non-linearities like Differential Non-Linearity, Integral Non-Linearity issues and glitches. These are problems that deviate the output from the ideal value. A thermometer coded technique is engaged to avoid the poor linearity problem and the glitch effects. The circuit is made to work with a low voltage supply of 1.8 V. The present day applications of DAC need good resolution. As the resolution increases, accuracy improves. A 10-bit accuracy is chosen in this project, to provide a sufficient resolution. The 10-bit binary input is thermometer coded by using two binary to thermometer coded decoder. Master of Science (Microelectronics) 2010-05-21T04:38:40Z 2010-05-21T04:38:40Z 2007 2007 Thesis http://hdl.handle.net/10356/39049 application/pdf |
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DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits |
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DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits Sharmila Ramesh. Low power, low voltage segmented thermometer coded current steered digital-to-analog converter |
| description |
76 p. |
| author2 |
Goh Wang Ling |
| author_facet |
Goh Wang Ling Sharmila Ramesh. |
| format |
Theses and Dissertations |
| author |
Sharmila Ramesh. |
| author_sort |
Sharmila Ramesh. |
| title |
Low power, low voltage segmented thermometer coded current steered digital-to-analog converter |
| title_short |
Low power, low voltage segmented thermometer coded current steered digital-to-analog converter |
| title_full |
Low power, low voltage segmented thermometer coded current steered digital-to-analog converter |
| title_fullStr |
Low power, low voltage segmented thermometer coded current steered digital-to-analog converter |
| title_full_unstemmed |
Low power, low voltage segmented thermometer coded current steered digital-to-analog converter |
| title_sort |
low power, low voltage segmented thermometer coded current steered digital-to-analog converter |
| publishDate |
2010 |
| url |
http://hdl.handle.net/10356/39049 |
| _version_ |
1772828200864317440 |