M4T32-BR12SH Ver la hoja de datos (PDF) - STMicroelectronics
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fabricante
M4T32-BR12SH Datasheet PDF : 16 Pages
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M4T28-BR12SH
M4T32-BR12SH
TIMEKEEPER® SNAPHAT® (battery and crystal)
Features
■ Provides battery backup power for non-volatile
TIMEKEEPER® and supervisor devices in the
28- or 44-pin SNAPHAT® SOIC package
■ Removable battery avoids heat associated with
surface mount process
■ Snaps directly onto surface-mounted
SNAPHAT SOIC
■ Choice of battery capacities:
– M4T28-BR12SH = 48 mAh
– M4T32-BR12SH = 120 mAh
■ Keyed insertion to ensure proper assembly
■ Removable for replacement and proper
disposal
■ Pb-free package
■ Available in Ecopack® packages, tubes or tape
& reel
SNAPHAT (SH)
battery/crystal
November 2008
Rev 3
1/16
www.st.com
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