HT66FB30_12 Datasheet, PDF (22/26 Pages) Holtek Semiconductor Inc – Enhanced A/D Flash Type 8-Bit MCU

HT66FB30/HT66FB40/HT66FB50/HT66FB60
48-pin LQFP (7mm´7mm) Outline Dimensions
C
D
H
G
36
25
I
37
24
AB
48
Symbol
A
B
C
D
E
F
G
H
I
J
K
a
Symbol
A
B
C
D
E
F
G
H
I
J
K
a
1
Min.
0.350
0.272
0.350
0.272
¾
¾
0.053
¾
¾
0.018
0.004
0°
Min.
8.90
6.90
8.90
6.90
¾
¾
1.35
¾
¾
0.45
0.10
0°
F
E
13
K
12
Dimensions in inch
Nom.
¾
¾
¾
¾
0.020
0.008
¾
¾
0.004
¾
¾
¾
Dimensions in mm
Nom.
¾
¾
¾
¾
0.50
0.20
¾
¾
0.10
¾
¾
¾
a
J
Max.
0.358
0.280
0.358
0.280
¾
¾
0.057
0.063
¾
0.030
0.008
7°
Max.
9.10
7.10
9.10
7.10
¾
¾
1.45
1.60
¾
0.75
0.20
7°
Rev. 1.30
22
December 12, 2012