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参数资料
| 型号： | M48T37Y-70MH6TR |
| 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： | 0.330 INCH, ROHS COMPLIANT, PLASTIC, SOH-44 |
| 文件页数： | 17/30页 |
| 文件大小： | 515K |
| 代理商： | M48T37Y-70MH6TR |
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Package mechanical data
M48T37Y, M48T37V
Doc ID 7019 Rev 9
6
Package mechanical data
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK packages, depending on their level of environmental compliance. ECOPACK
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK is an ST trademark.
Figure 14.
SOH44 – 44-lead plastic small outline, 4-socket SNAPHAT outline
Note:
Drawing is not to scale.
Table 14.
SOH44 – 44-lead plastic small outline, 4-socket SNAPHAT, package
mechanical data
SOH-A
E
N
D
C
L
A1
α
1
H
A
CP
Be
A2
eB
Symbol
mm
inches
Typ
Min
Max
Typ
Min
Max
A3.05
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
e0.81–
–
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
a0°
8°
0°
8°
N44
44
CP
0.10
0.004
相关PDF资料 |
PDF描述 |
|---|---|
| M48T37Y-70MH1E | 0 TIMER(S), REAL TIME CLOCK, PDSO44 |
| M48T37V-10MH1E | 0 TIMER(S), REAL TIME CLOCK, PDSO44 |
| M48T37Y-70MH6 | 0 TIMER(S), REAL TIME CLOCK, PDSO44 |
| M48T37Y-70MH1TR | 0 TIMER(S), REAL TIME CLOCK, PDSO44 |
| M48T37V-10MH6TR | 0 TIMER(S), REAL TIME CLOCK, PDSO44 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M48T37YMH | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3.3V-5V 256 Kbit 32Kb x8 TIMEKEEPER SRAM |
| M48T37YSH | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3.3V-5V 256 Kbit 32Kb x8 TIMEKEEPER SRAM |
| M48T39Y | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:256 Kb 32K x8 TIMEKEEPER SRAM |
| M48T39Y-100PM1 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:256 Kb 32K x8 TIMEKEEPER SRAM |
| M48T39Y-150PM1 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:256 Kb 32K x8 TIMEKEEPER SRAM |
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