m41t56c64 STMicroelectronics, m41t56c64 Datasheet - Page 16

• Manufacturer Part Number: m41t56c64
• Description: Serial Real Time Clock With 56 Bytes Of Nvram+64 Kbit 8192 Bit X 8 Eeprom
• Manufacturer: STMicroelectronics

Package mechanical data
16/19
Figure 7.
1. Drawing is not to scale.
Table 9. SOX18 – 18-lead plastic small outline, 300mils, embedded crystal, package
Symbol
ddd
A1
A2
A
B
C
D
E
H
N
e
L
a
mech.
A2
SOX18 – 18-lead plastic small outline, 300mils, embedded crystal
SO-J
11.61
1.27
Typ
B
10
9
millimetres
D
e
11.56
10.16
2.44
0.15
2.29
0.41
0.20
7.57
0.51
Min
18
0°
–
18
1
A1
E
11.66
10.52
Max
2.69
0.31
2.39
0.51
0.31
0.10
7.67
0.81
H
A
8°
–
ddd
0.457
0.050
Typ
A1
inches
0.096
0.096
0.090
0.016
0.008
0.455
0.298
0.400
0.020
Min
18
0°
–
L
h x 45
C
M41T56C64
0.106
0.012
0.094
0.020
0.012
0.459
0.004
0.302
0.414
0.032
Max
8°
–