M41T82_08 Datasheet, PDF (55/58 Pages) STMicroelectronics – Serial I2C bus RTC with battery switchover

M41T82 M41T83
7
Part numbering
Part numbering
Table 28. Ordering information
Example:
M41T
83
S
QA
6
E
Device family
M41T
Device type
82 (SO8 package only)
83
Operating voltage
S = V_CC = 3.00 to 5.5 V
R = V_CC = 2.70 to 5.5 V
Z = V_CC = 2.38 to 5.5 V
Package
QA = QFN16 (4 mm x 4 mm)
M⁽¹⁾ = SO8
MY⁽²⁾= SOX18
Temperature range
6 = –40°C to 85°C
Shipping method
E = ECOPACK^® package, tubes
F = ECOPACK^® package, tape & reel
1. M41T82 only.
2. The SOX18 package includes an embedded 32,768 Hz crystal.
For other options, or for more information on any aspect of this device, please contact the
ST sales office nearest you.
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