Holtek HT68F Series Manual page 277

HT68F20/HT68F30/HT68F40/HT68F50/HT68F60
HT68FU30/HT68FU40/HT68FU50/HT68FU60
Enhanced I/O Flash Type 8-Bit MCU with EEPROM
48-pin SSOP (300mil) Outline Dimensions
" &
)
,
Symbol
A
B
C
C'
D
E
F
G
H
ɑ
Symbol
A
B
C
C'
D
E
F
G
H
ɑ
Rev. 2.10
+
+ 
-
Dimensions in inch
Min.
0.395
0.291
0.008
0.620
0.095
—
0.008
0.020
0.005
0°
Dimensions in mm
Min.
10.03
7.39
0.20
15.75
2.�1
—
0.20
0.51
0.13
0°
277
#
*
"
/
=
.
Nom.
—
0.295 0.299
— 0.01�
0.625 0.630
0.102
0.025 BSC
0.012 0.016
— 0.0�0
— 0.010
—
Nom.
— 10.67
7.�9
—
15.88 16.00
2.59
0.6� BSC
0.30
—
—
—
0
Max.
0.�2
0.11
—
8°
Max.
7.59
0.3�
2.79
—
0.�1
1.02
0.25
8°
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