EE40 Lec 24 Future Trend of Electronics Prof Nathan Cheung Prof 12 03 2009 EE40 Fall 2009 Slide 1 Prof Cheung Moore s Law EE40 Fall 2009 Slide 2 Prof Cheung W need We d llow voltage lt electronics l t i EE40 Fall 2009 Slide 3 Prof Cheung 3 Technology Gap for Top Down Approach EE40 Fall 2009 Slide 4 Prof Cheung 4 3 D integration the bonding of disparate technologies and functionalities to fabricate a miniature device Source MCNC EE40 Fall 2009 Slide 5 Prof Cheung Linking Integrated Circuits with Biology Snail neuron grown atop an Infineon Technologies CMOS device that measures the neuron s electrical activity linking chips and living cells Source Max Planck Institute EE40 Fall 2009 Slide 6 Prof Cheung Responsive Drug Delivery Systtem EE40 Fall 2009 Source Lab Chip 3 26 28N 2003 SlideMadou 7 Prof Cheung 7 Energy Related Electronics Solid State Lighting EE40 Fall 2009 Solar Cells Slide 8 Prof Cheung Solar Facts The earth receives more energy from the sun in just one hour h than th the th world ld uses in a whole year 1 of the land today used for crops p and pasture p could supply the world s total energy consumption The Sun provides 1020 Watts meter peak power at sea level EE40 Fall 2009 Slide 9 Prof Cheung There s Plenty of Room at the Bottom 12 29 1959 Feynman asked why not put the entire Encyclopedia Britannica 24 volumes on a pin head requires atomic scale recording He proposed to use electron microscope to write the words and to read the words He also thought that biological systems were already writing and reading information at the molecular or nano scale EE40 Fall 2009 Slide 10 Prof Cheung 1 Nano Scale Materials Device and Microsystems A current nA 100 10 1 0 1 0 01 0 001 0 10 20 30 40 Nano Photonics Ubiquitous Electronics Nano CMOS Integration time min BioSensing Diagnostics Energy Conversion 1 EE40 Fall 2009 Slide 11 Prof Cheung All we need is great connections Disaster Di t Mitigation Miti ti Environment Energy Nano Devices i Massive Cluster Clusters Gigabit Ethernet Global Connections Self Assembly Tolerant T l t Architecture Wireless Beacon Optical Network Transportation Health Care Education Micro Systems 1 EE40 Fall 2009 Slide 12 Prof Cheung
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