Abstract
We have compared the memory performance of one-transistor ferroelectric MOSFET (FeMOSFET) with stacked Pb(Zr,Ti)O3 (PZT), SrBi2Ta2O9 (SBT), and Bi3.75La0.25Ti3O12 (BLT)/40Å-Al2O3 gate dielectrics. The SBT/Al2O3 FeMOSFET has the largest ION/IOFF of greater than 2 orders of magnitude, and the PZT/Al2O3 FeMOSFET has the fast 10ns program/erase time, >1011 program/erase endurance, and 10 years retention.
Original language | English |
---|---|
Pages (from-to) | 795-798 |
Number of pages | 4 |
Journal | Technical Digest - International Electron Devices Meeting |
DOIs | |
State | Published - 1 Dec 2001 |
Event | IEEE International Electron Devices Meeting IEDM 2001 - Washington, DC, United States Duration: 2 Dec 2001 → 5 Dec 2001 |