Non-Volatile RAM Products
Non-volatile memory holds data securely even without power – an essential trait for many
applications. Flash memory is the most common non-volatile RAM technology, but it has very slow
write cycles and limited endurance. FRAM is a relatively new non-volatile technology with much
faster write cycles; however, it also suffers from limited endurance.
TufFRAM®, currently under development, is a proprietary variety of FRAM. This technology promises
non-volatile memory chips roughly comparable to DRAM in cost, density, speed, and endurance. The
underlying science is now well proven; commercial products will be developed in the near future.
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