Holtek HT48R70A-1 - Page 170

64-pin QFP (14x20) Outline Dimensions
Symbol
Dimensions in mm
Min. Nom. Max.
A 18.80
¾
19.20
B 13.90
¾
14.10
C 24.80
¾
25.20
D 19.90
¾
20.10
E
¾
1
¾
F
¾
0.40
¾
G 2.50
¾
3.10
H
¾¾
3.40
I
¾
0.10
¾
J 1.15
¾
1.45
K 0.10
¾
0.20
a 0°¾7°
Appendix B Package Information
161
5 1
5 2
6 4
1
2 0
3 2
3 3
1 9
A B
C
D
E
F
G
H
I
J
K
a