MR44V064A 64k Bit(8,192-Word × 8-Bit) FeRAM (Ferroelectric Random Access Memory) I2C

PublishTime：2020-05-23

The MR44V064A is a nonvolatile 8,192-word x 8-bit ferroelectric random access memory (FeRAM) developed

in the ferroelectric process and silicon-gate CMOS technology. The MR44V064A is accessed using Two-wire

Serial Interface ( I²C BUS ).Unlike SRAMs, this device, whose cells are nonvolatile, eliminates battery backup

required to hold data. This device has no mechanisms of erasing and programming memory cells and blocks,

such as those used for various EEPROMs. Therefore, the write cycle time can be equal to the read cycle time and

the power consumption during a write can be reduced significantly.

The MR44V064A can be used in various applications, because the device is guaranteed for the write/read

tolerance of 10¹² cycles per bit and the rewrite count can be extended significantly

Brand of Product：	LAPIS
Part#：	MR44V064A More Part#
Product Category：	64k Bit FeRAM (Ferroelectric Random Access Memory) More
Application：	More
Data Type：	Datasheet More
Safety & Environment Standards：	RoHS More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	SOP;P-SOP8-200-1.27-T2K
Language：	English Chinese Chinese and English Japanese
Date of Creation：	Sep. 1, 2017
Version Number：
Data Encoding：	FEDR44V064A-02
Data Size：	705 KB

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