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M4T32-BR12SH6

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16
List of figures M4T28-BR12SH, M4T32-BR12SH
4/16 DocID013125 Rev 4
List of figures
Figure 1. Logic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Figure 2. SNAPHAT
®
insertion/extraction forces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Figure 3. Battery discharge rates. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Figure 4. DIP extractor tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Figure 5. SH – 4-pin SNAPHAT
®
housing for 48 mAh battery & crystal, package outline. . . . . . . . . 11
Figure 6. SH – 4-pin SNAPHAT
®
housing for 120 mAh battery & crystal, package outline. . . . . . . . 12
Figure 7. Recycling symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
DocID013125 Rev 4 5/16
M4T28-BR12SH, M4T32-BR12SH Device overview
16
1 Device overview
Figure 1. Logic diagram
Table 1. Signal names
X1 Crystal input
X2 Crystal output
V
BAT–
Negative voltage
V
BAT+
Positive voltage
AI02528
SNAPHAT
V
BAT–
V
BAT+
X1 X2
Maximum ratings M4T28-BR12SH, M4T32-BR12SH
6/16 DocID013125 Rev 4
2 Maximum ratings
Stressing the device above the rating listed in the absolute maximum ratings table may
cause permanent damage to the device. These are stress ratings only and operation of the
device at these or any other conditions above those indicated in the operating sections of
this specification is not implied. Exposure to absolute maximum rating conditions for
extended periods may affect device reliability.
Table 2. Absolute maximum ratings
Caution: Do NOT wave solder SOIC to avoid damaging SNAPHAT sockets.
Symbol Parameter Value Unit
T
A
Ambient operating temperature
Grade 1 0 to 70 °C
Grade 6
(1)
1. Only the M4T32-BR12SH is available in industrial temperature (grade 6).
–40 to 85 °C
T
STG
Storage temperature (V
CC
off, oscillator off) –40 to 85 °C
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16

M4T32-BR12SH6

Mfr. #:
Buy M4T32-BR12SH6
Manufacturer:
STMicroelectronics
Description:
Battery Management Snaphat Batt & Cryst
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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