M95640
M95320
64Kbit and 32Kbit Serial SPI Bus EEPROM
With High Speed Clock
FEATURES SUMMARY
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Compatible with SPI Bus Serial Interface
(Positive Clock SPI Modes)
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Figure 1. Packages
Single Supply Voltage:
– 4.5 to 5.5V for M95xxx
– 2.5 to 5.5V for M95xxx-W
– 1.8 to 5.5V for M95xxx-R
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PDIP8 (BN)
0.25 mm frame
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10MHz, 5MHz or 2MHz clock rate (depending
on ordering options)
5ms or 10ms Write Time (depending on
ordering options)
Status Register
Hardware Protection of the Status Register
BYTE and PAGE WRITE (up to 32 Bytes)
Self-Timed Programming Cycle
Adjustable Size Read-Only EEPROM Area
Enhanced ESD Protection
More than 100,000 or 1 million Erase/Write
Cycles (depending on ordering options)
More than 40 Year Data Retention
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SO8 (MN)
150 mil width
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TSSOP8 (DW)
169 mil width
TSSOP14 (DL)
169 mil width
November 2003
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