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MR44V064A - FeRAM

Description

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.

Features

  • 8,192-word  8-bit configuration I2C BUS Interface.

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Datasheet Details

Part number MR44V064A
Manufacturer LAPIS
File Size 441.67 KB
Description FeRAM
Datasheet download datasheet MR44V064A Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MR44V064A 64k(8,192-Word  8-Bit) FeRAM (Ferroelectric Random Access Memory) FEDR44V064A-01 Issue Date: Apr. 22, 2013 GENERAL DESCRIPTION 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.
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