FM25256 - 256Kb FRAM Serial 5V Memory

Product Overview

Ramtron

Part number	FM25256
Manufacturer	Ramtron
File Size	161.10 KB
Description	256Kb FRAM Serial 5V Memory
Datasheet	FM25256 Datasheet
Additional preview pages of the FM25256 datasheet.

The FM25256 is a 256-kilobit nonvolatile memory employing an advanced ferroelectric process.

256K bit Ferroelectric Nonvolatile RAM.
Organized as 32,768 x 8 bits.
Unlimited Read/Write Cycles.
10 Year Data Retention.
NoDelay™ Writes.
Advanced High-Reliability Ferroelectric Process Very Fast Serial Peripheral Interface - SPI.
Up to 25 MHz Frequency.
Direct Hardware Replacement for EEPROM.
SPI Mode 0 & 3 (CPOL, CPHA=0,0 & 1,1) Write Protection Scheme.
Hardware Protection.
Software Protection Wide Oper.

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Published: Oct 12, 2007 |