M41ST85W_11 STMICROELECTRONICS [STMicroelectronics], M41ST85W_11 Datasheet - Page 36

• Manufacturer Part Number: M41ST85W_11
• Description: 3.0/3.3 V I2C combination serial RTC, NVRAM supervisor and microprocessor supervisor
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Package mechanical data
Figure 23. 4-pin SNAPHAT
Note:
Table 16.
36/43
Symbol
A1
A2
A3
eA
eB
A
B
D
E
L
Drawing is not to scale.
4-pin SNAPHAT
Typ
®
®
housing for 120 mAh battery & crystal, package outline
housing for 120 mAh battery & crystal, mechanical data
millimeters
21.21
17.27
15.55
8.00
7.24
0.46
3.20
2.03
Min
eA
D
Doc ID 7531 Rev 11
10.54
21.84
18.03
15.95
Max
8.51
8.00
0.38
0.56
3.61
2.29
A1
E
A
B
Typ
eB
SHTK-A
inches
0.315
0.285
0.018
0.835
0.680
0.612
0.126
0.080
A3
Min
L
A2
M41ST85W
0.415
0.335
0.315
0.015
0.022
0.860
0.710
0.628
0.142
0.090
Max