2. NANO RAM

3. CONTENTS INTRODUCTION HISTORY CARBON NANOTUBE STORAGE IN NRAM
ADVANTAGES
LIMITATIONS
USES OF NRAM
CONCLUSION
REFERENCES

4. Introduction Product of Nanotechnology Non volatile memory
Faster & denser
Large Data storage

5. History Nanotechnology since 1960s NRAM by Nantero (Dr.Thomas Rueckes)
Carbon nanotube

6. CARBON NANOTUBES Developed by Sumio Iijima
An implementation nanotechnology
Active memory element

7. CARBON NANOTUBES

8. CARBON NANOTUBES Advantages Disadvantage Very small in size.
Low power consumption
Disadvantage
High cost
Requirement of high precision
Occurrence of impurities

9. STORAGE IN NRAM By positioning of charges.
Data retained until overwritten or resetted.
An electric field moves over array of nanotubes.
Read and write by an electric field

10. STORAGE IN NRAM

11. ADVANTAGES
Faster & denser
Low power consumption
Data storage
Boot up

12. LIMITATIONS Over supply of DRAM Is relatively costly
NRAM is still in research phase

13. USES OF NRAM Flash memories into camera and cell phone
High speed network server
Instant booting
Faster and denser

14. CONCLUSION
We could say that the prospects of nanotechnology are very bright.
Nanotechnology will be an undeniable force in near future
Beginning &usage of NRAM will give rise to instant ON computers

15. REFERENCES 10 Emerging technologies – MIT technology review
Nano Engineered Memory solutions-IEEE journal
10 tech companies for next 10 years-IEEE spectrum

16. Thank You