HT49CV9 查看數據表（PDF） - Holtek Semiconductor
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HT49CV9 Datasheet PDF : 48 Pages
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Package Information
100-pin QFP (14´20) Outline Dimensions
C
D
80
81
A
B
100
1
HT49RV9/HT49CV9
51
50
F
H
G
I
E
31
30
K
a
J
Symbol
A
B
C
D
E
F
G
H
I
J
K
a
Min.
18.50
13.90
24.50
19.90
¾
¾
2.50
¾
¾
1
0.10
0°
Dimensions in mm
Nom.
¾
¾
¾
¾
0.65
0.30
¾
¾
0.10
¾
¾
¾
Max.
19.20
14.10
25.20
20.10
¾
¾
3.10
3.40
¾
1.40
0.20
7°
Rev. 1.00
47
April 20, 2006
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