M24256-BF View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

M24256-BF

256-Kbit serial I²C bus EEPROM

STMicroelectronics 

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M24256-BW M24256-BR M24256-BF M24256-DR M24256-DF

Ordering information

Example:

Table 25. Ordering information scheme (unsawn wafer)(1)

M24256 -

B F K W 20 I / 90

Device type

M24 = I2C serial access EEPROM

Device function

256 = 256Kbit (32 K x 8 bit)

Device family

B = Without Identification page

Operating voltage

F = VCC = 1.7 V to 5.5 V

Process

K = F8H

Delivery form

W = Unsawn wafer

Wafer thickness

20 = Non-backlapped wafer

Wafer testing

I = Inkless test

Device grade

90 = -40°C to 85°C

1. For all information concerning the M24256 delivered in unsawn wafer, please contact your nearest ST

Sales Office.

DS1766 Rev 34

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