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http://hdl.handle.net/10553/49636
Title: | High performance single supply CMOS level up/down shifter for multiple voltages | Authors: | Montiel-Nelson, Juan A. Garcia, Jose C. Sosa, J. |
UNESCO Clasification: | 3307 Tecnología electrónica | Keywords: | Transistors Digital audio players Manganese phase shifters CMOS integrated circuits |
Issue Date: | 2015 | Journal: | Midwest Symposium on Circuits and Systems | Conference: | 58th IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2015 | Abstract: | A single voltage supply CMOS level shifter to up/down-conversion in the range 0.85V-1.2V is introduced. The input stage of the proposed circuit is based on a bootstrap technique for low energy consumption and high speed operation. While up-converting an input signal of 500MHz from 0.85V to 1.2V supply voltage domain, the proposed shifter enhances the energy-delay product between 65% and 31% for 0.1pF to 1pF, respectively, of capacitive load. Post-layout simulation results shown that the proposed level shifter reaches a propagation delay of 0.53ns, an energy consumption of only 4pJ, and an energy-delay product of 2.15pJns at 1pF of capacitive load to up convert from 0.85V to 1.2V. | URI: | http://hdl.handle.net/10553/49636 | ISBN: | 9781467365574 | ISSN: | 1548-3746 | DOI: | 10.1109/MWSCAS.2015.7282160 | Source: | Midwest Symposium on Circuits and Systems[ISSN 1548-3746],v. 2015-September (7282160) |
Appears in Collections: | Actas de congresos |
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