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FM25e64

Ramtron International
Part Number FM25e64
Manufacturer Ramtron International
Description 64Kb Serial Low Energy F-RAM Memory
Published Apr 3, 2012
Detailed Description Preliminary FM25e64 64Kb Serial Low Energy F-RAM Memory FEATURES 64K bit Ferroelectric Nonvolatile RAM  Organized as 8...
Datasheet PDF File FM25e64 PDF File

FM25e64
FM25e64

Overview
Preliminary FM25e64 64Kb Serial Low Energy F-RAM Memory FEATURES 64K bit Ferroelectric Nonvolatile RAM  Organized as 8,192 x 8 bits  High Endurance 1 Trillion (1012) Read/Writes  36 Year Data Retention at +75ºC  NoDelay™ Writes  Advanced High-Reliability Ferroelectric Process Fast SPI Interface  Up to 20 MHz Frequency  SPI Mode 0 & 3 (CPOL, CPHA=0,0 & 1,1)  Software Write-Protection (BP bits)  Hardware Write-Protect (/WP pin) Active-Low RESET Input  Holds Device in Reset State While Power Supply Stabilizes  Reduces Time to First F-RAM Access  Allows Freedom of Power Supply Ramp Rates Low Voltage/ Low Energy Consumption  VDD = 1.
8V ±0.
1V (-1 version)  VDD = 1.
5V +0.
15V, -0.
1V (-2 version)  20 A (typ.
) Active Current at 1 MHz  0.
1 A (typ.
) Standby Current Industry Standard Configuration  Industrial Temperature -40C to +85C  8-pin “Green”/RoHS SOIC Package DESCRIPTION The FM25e64 is a low voltage, low energy 64-kilobit nonvolatile memory employing an advanced F-RAM...


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