M41T11
7
Part numbering
Part numbering
Table 15. Ordering information scheme
Example:
M41T
11
M
6
F
Device type
M41T
Supply voltage
11 = VCC = 2.0 to 5.5 V(1)
Package
M = SO8 (150 mil width)
MH(2) = SOH28
Temperature range
6 = –40 to 85°C
Shipping method
F = ECOPACK® package, tape & reel
1. SOH28 supply voltage is 3.3 V to 5.5 V.
2. The SOIC package (SOH28) requires the SNAPHAT® battery package which is ordered separately (see
Table 16).
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 16. SNAPHAT® battery table
Part Number
Description
M4T28-BR12SH
M4T32-BR12SH
Lithium battery (48 mAh) SNAPHAT
Lithium battery (120 mAh) SNAPHAT
Package
SH
SH
Doc ID 6103 Rev 10
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