M41ST85WMH6 STMicroelectronics, M41ST85WMH6 Datasheet - Page 35

• Manufacturer Part Number: M41ST85WMH6
• Description: Real Time Clock RO 511-M41ST85WMH6E
• Manufacturer: STMicroelectronics

Specifications of M41ST85WMH6

• Function: Clock, Calendar, Supervisor, Alarm
• Rtc Memory Size: 64 B
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Rtc Bus Interface: Serial
• Package / Case: SO-28
• Time Format: HH:MM:SS:hh
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

M41ST85W
Figure 22. SH – 4-pin SNAPHAT
Note:
Table 15.
Symbol
A1
A2
A3
eA
eB
A
B
D
E
L
Drawing is not to scale.
SH – 4-pin SNAPHAT
Typ
millimeters
®
®
21.21
14.22
15.55
6.73
6.48
0.46
3.20
2.03
Min
housing for 48 mAh battery & crystal, package outline
housing for 48 mAh battery & crystal, mechanical data
eA
D
21.84
14.99
15.95
Max
9.78
7.24
6.99
0.38
0.56
3.61
2.29
A1
E
A
B
Typ
eB
SHTK-A
Package mechanical data
inches
0.2650
0.2551
0.0181
0.8350
0.5598
0.6122
0.1260
0.0799
A3
Min
L
A2
0.3850
0.2850
0.2752
0.0150
0.0220
0.8598
0.5902
0.6280
0.1421
0.0902
Max
35/41