M95320-R 데이터 시트보기 (PDF) - STMicroelectronics

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M95320-R

32-Kbit serial SPI bus EEPROM with high-speed clock

STMicroelectronics 

M95320-W M95320-R M95320-DR

32-Kbit serial SPI bus EEPROM with high-speed clock

Features

■ Compatible with the Serial Peripheral Interface

(SPI) bus

■ Memory array

– 32 Kb (4 Kbytes) of EEPROM

– Page size: 32 bytes

■ Write

– Byte Write within 5 ms

– Page Write within 5 ms

■ Additional Write lockable page (Identification

page)

■ Write Protect: quarter, half or whole memory

array

■ High-speed clock: 20 MHz

■ Single supply voltage:

– 2.5 V to 5.5 V for M95320-W

– 1.8 V to 5.5 V for M95320-R and M95320-

DR

■ Operating temperature range: from -40°C up to

+85°C

■ Enhanced ESD protection

■ More than 4 million Write cycles

■ More than 200-year data retention

■ Packages

– RoHS compliant and halogen-free

(ECOPACK®)

Datasheet − production data

SO8 (MN)

150 mil width

TSSOP8 (DW)

169 mil width

UFDFPN8 (MB, MC)

2 × 3 mm (MLP)

May 2012

This is information on a product in full production.

Doc ID 5711 Rev 14

1/48

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