參數(shù)資料
型號(hào): DS1920
廠商: Maxim Integrated Products, Inc.
英文描述: Temperature Button(溫度按鈕)
文件頁(yè)數(shù): 44/52頁(yè)
文件大?。?/td> 881K
代理商: DS1920
AD14160/AD14160L
–44–
REV. A
MECHANICAL CHARACTERISTICS
Lid Deflection Analysis
EXTERNAL PRESSURE – lbs/in
2
25
20
7.30
0.69766043
4.87379679
D
2.41724599
15
10
5
Figure 43. Deflection (mils) vs. External Pressure
Mechanical Model
The data below, together with the detailed mechanical drawings
at the end of the data sheet, allows for construction of simple
mechanical models for further analysis within targeted systems.
Mechanical Properties
Material
Modulus of Elasticity
26
×
10
3
kg/mm
2
14.1
×
10
3
kg/mm
2
35
×
10
3
kg/mm
2
279 kg/mm
2
11
×
10
3
kg/mm
2
Ceramic
Kovar
Tungsten
Thermoplastic
Silicon
452-LEAD CBGA PIN CONFIGURATION
1.790
1.710
1.680
0.024 TYP
0.008 REF
0.060
4
3
0.012 REF
4
3
0.188
0.188
0.230
0.616
0.633
0.195
0.653
6
0.007
4
3
1.850
6
0.012 SQ.
0.670
6
0.007
4
3
The following pages list two separate pin listings. The first is
ordered by pin number and the second is an alphabetical list by
pin name. Note that there are many not required or redundant
pins beyond the standard package 452 leads. These pins are
noted in parentheses. For example: (GND), (VDD), (unused),
(TEST). These pins are extraneous and only the redundant
(GND) and (VDD) should be connected if desired.
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
U
V
W
Y
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
BOTTOM VIEW
PIN A1
INDEX
1
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
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