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MB85RC256VPNF-G Datasheet, PDF (35/36 Pages) Fujitsu Component Limited. – 256 K (32 K × 8) Bit I2C | |||
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MB85RC256V
â MAJOR CHANGES IN THIS EDITION
A change on a page is indicated by a vertical line drawn on the left side of that page.
Page
Section
Change Results
â FEATURES
1
Revised the Data retention
10 years ( + 85 °C)
â10 years ( + 85 °C), 95 years ( + 55 °C),
over 200 years ( + 35 °C)
12
â ABSOLUTE MAXIMUM RATINGS
Revised the Storage Temperature
â 40 °C â â 55 °C
â POWER ON/OFF SEQUENCE
Revised the following description:
âPOWER ON SEQUENCEâ
ââPOWER ON/OFF SEQUENCEâ
Deleted the following description:
âVDD pin is required to be rising from 0V because turning the
power-on from an intermediate level may cause malfunctions,
16
when the power is turned on.â
â FRAM CHARACTERISTICS
Added the following description:
âIf the device does not operate within the specified conditions
of read cycle, write cycle or power on/off sequence, memory
data can not be guaranteed.â
Revised the table and Note
DS501-00017-3v0-E
35
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