Part numbering

M41T256Y

28/30

7

Part numbering

Table 13.

Ordering information scheme

Caution:

Do not place the SNAPHAT battery package “M4TXX-BR12SH” in conductive foam as it will

drain the lithium button-cell battery.

For other options, or for more information on any aspect of this device, please contact the

ST sales office nearest you.

Table 14.

Example:

M41T

256Y

MT

7

E

Device type

M41T

Supply voltage and write protect voltage

Package

1.

number “M4Txx-BR12SH” in plastic tubes (see Table 14).

Temperature range

7 = –25 to 70°C

Shipping method

Part Number

Description

Package

M4T32-BR12SH

Lithium battery (120mAh) SNAPHAT

SH