M24256 datasheet(12/17 Pages) STMICROELECTRONICS

Part #	M24256

Description	256/128 Kbit Serial I²C Bus EEPROM Without Chip Enable Lines

PDF	17 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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12 / 17 page

M24256, M24128

12/17

Table 11. Ordering Information Scheme

Note: 1. Available only on request.

2. Available for M24128 only.

3. Available for M24256 only.

Example:

M24256

– W

Memory Capacity

Option

256

256 Kbit (32K x 8)

Tape and Reel Packing

128

128 Kbit (16K x 8)

Temperature Range

–40 °C to 85 °C

–20 °C to 85 °C

Operating Voltage

blank1 4.5 V to 5.5 V

Package

2.5 V to 5.5 V

PDIP8 (0.25 mm frame)

MN2 SO8 (150 mil width)

MW3 SO8 (200 mil width)

ORDERING INFORMATION

Devices are shipped from the factory with the

memory content set at all 1s (FFh).

The notation used for the device number is as

shown in Table 11. For a list of available options

(speed, package, etc.) or for further information on

any aspect of this device, please contact your

nearest ST Sales Office.

M24256 Datasheet(PDF) 12 Page - STMicroelectronics