M95256| Datasheet

M95256, M95256-MN3TP_A, M95256-R, M95256-RDW6TP, M95256-RMN6P, M95256-RMN6TP, M95256-W, M95256-WDW3TP_A, M95256-WDW6TP, M95256-WMN3TP_A, M95256-WMN6P, M95256-WMN6TP, M95256-WMW6G, M95256-WMW6TG

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M95256 M95256-W M95256-R
256 Kbit serial SPI bus EEPROM with high speed clock
Features

Compatible with SPI bus serial interface (positive clock SPI modes) Single supply voltage: 4.5 to 5.5 V for M95256 2.5 to 5.5 V for M95256-W 1.8 to 5.5 V for M95256-R High speed 10 MHz clock rate, 5 ms write time Status Register Hardware protection of the Status Register Byte and Page Write (up to 64 bytes) Self-timed programming cycle Adjustable size read-only EEPROM area Enhanced ESD protection More than 1,000,000 write cycles More than 40-year data retention Packages ECOPACK (RoHS compliant) TSSOP8 (DW) 169 mil width SO8 (MW) 200 mil width

SO8 (MN) 150 mil width

October 2007

Rev 7

1/43
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