参数资料
型号: M48T212V-70MH1TR
厂商: STMICROELECTRONICS
元件分类: 时钟/数据恢复及定时提取
英文描述: 0 TIMER(S), REAL TIME CLOCK, PDSO44
封装: SNAPHAT, PLASTIC, SO-44
文件页数: 13/23页
文件大小: 150K
代理商: M48T212V-70MH1TR
M48T212Y, M48T212V
20/23
Table 19. SOH44 - 44 lead Plastic Small Outline, SNAPHAT, Package Mechanical Data
Symb
mm
inches
Typ
Min
Max
Typ
Min
Max
A
3.05
0.120
A1
0.05
0.36
0.002
0.014
A2
2.34
2.69
0.092
0.106
B
0.36
0.46
0.014
0.018
C
0.15
0.32
0.006
0.012
D
17.71
18.49
0.697
0.728
E
8.23
8.89
0.324
0.350
e
0.81
0.032
eB
3.20
3.61
0.126
0.142
H
11.51
12.70
0.453
0.500
L
0.41
1.27
0.016
0.050
α
0
°
8
°
0
°
8
°
N44
44
CP
0.10
0.004
Figure 14. SOH44 - 44 lead Plastic Small Outline, SNAPHAT, Package Outline
Drawing is not to scale.
SOH-A
E
N
D
C
L
A1
α
1
H
A
CP
Be
A2
eB
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