M95320-A125 datasheet(1/43 Pages) STMICROELECTRONICS

No. de pieza	M95320-A125

Descripción Electrónicos	Automotive 32-Kbit serial SPI bus EEPROMs with high-speed clock

PDF	43 Pages

Scroll/Zoom	100%

Fabricante Electrónico	STMICROELECTRONICS [STMicroelectronics]

Página de inicio	http://www.st.com

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1 / 43 page

This is information on a product in full production.

February 2016

DocID022938 Rev 8

1/43

M95320-A125

M95320-A145

Automotive 32-Kbit serial SPI bus EEPROMs

with high-speed clock

Datasheet

- production data

Features

• Compatible with the Serial Peripheral Interface

(SPI) bus

• Memory array

– 32 Kbit (4 Kbyte) of EEPROM

– Page size: 32 byte

– Write protection by block: 1/4, 1/2 or whole

memory

– Additional Write lockable Page

(Identification page)

• Extended temperature and voltage ranges

– Up to 125 °C (VCC from 1.7 V to 5.5 V)

– Up to 145 °C (VCC from 2.5 V to 5.5 V)

• High speed clock frequency

– 20 MHz for VCC ≥ 4.5 V

– 10 MHz for VCC ≥ 2.5 V

– 5 MHz for VCC ≥ 1.7 V

• Schmitt trigger inputs for noise filtering

• Short Write cycle time

– Byte Write within 4 ms

– Page Write within 4 ms

• Write cycle endurance

– 4 million Write cycles at 25 °C

– 1.2 million Write cycles at 85 °C

– 600 k Write cycles at 125 °C

– 400 k Write cycles at 145 °C

• Data retention

– 50 years at 125 °C

– 100 years at 25 °C

• ESD Protection (Human Body Model)

– 4000 V

• Packages

– RoHS-compliant and halogen-free

(ECOPACK2®)

TSSOP8 (DW)

169 mil width

SO8 (MN)

150 mil width

WFDFPN8 (MF)

2 x 3 mm

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M95320-A125 Datasheet(PDF) 1 Page - STMicroelectronics

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