FM25040 - 4Kb FRAM Serial Memory

Product Overview

Ramtron International

Part number	FM25040
Manufacturer	Ramtron International
File Size	208.20 KB
Description	4Kb FRAM Serial Memory
Datasheet	FM25040 Datasheet
Additional preview pages of the FM25040 datasheet.

The FM25040 is a 4-kilobit nonvolatile memory employing an advanced ferroelectric process.

4K bit Ferroelectric Nonvolatile RAM.
Organized as 512 x 8 bits.
High endurance 10 Billion (1010) read/writes.
10 year data retention at 85° C.
NoDelay™ write.
Advanced high-reliability ferroelectric process Fast Serial Peripheral Interface - SPI.
Up to 2.1 MHz maximum bus frequency.
Direct hardware replacement for EEPROM.
Supports SPI Mode 0 (CPOL=0, CPHA=0) Sophisticated Write Protection Scheme.
Hardware protectio.

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Published: Dec 26, 2007 |