FM25040B Datasheet (Ramtron) - 4Kb Serial 5V F-RAM Memory

FM25040B, 4Kb Serial 5V F-RAM Memory

The FM25040B is a 4-kilobit nonvolatile memory employing an advanced ferroelectric process.

A ferroelectric random access memory or F-RAM is nonvolatile but operates in other respects as a RAM.

It provides reliable data retention for 38 years while eliminating the complexities, overhead, and system

FM25040B Features

* 4K bit Ferroelectric Nonvolatile RAM

* Organized as 512 x 8 bits

* High Endurance 1 Trillion (1012) Read/Writes

* 38 year Data Retention

* NoDelay™ Writes

* Advanced High-Reliability Ferroelectric Process Very Fast Serial Peripheral Interface - SPI

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