4�-Pin Lqfp (7Mm×7Mm) �Utline Dimensions - Holtek TinyPower HT69F40A Manual

HT69F30A/HT69F40A/HT69F50A
TinyPower I/O Flash 8-Bit MCU with LCD & EEPROM
TM
48-pin LQFP (7mm×7mm) Outline Dimensions
3 7
A B
4 8
Symbol
A
B
C
D
E
F
G
H
I
J
K
α
Symbol
A
B
C
D
E
F
G
H
I
J
K
α
Rev. 1.20
C
D
3 6 2 5
1 1 2
Dimensions in inch
Min. Nom.
— 0.3�4 BSC
— 0.276 BSC
— 0.3�4 BSC
— 0.276 BSC
— 0.020 BSC
0.007 0.009
0.0�3 0.0��
—
0.002
0.01� 0.024
0.004
0°
Dimensions in mm
Min. Nom.
— 9.00 BSC
— 7.00 BSC
— 9.00 BSC
— 7.00 BSC
— 0.�0 BSC
0.17
1.3�
—
0.0�
0.4�
0.09
0°
.
199
H
G
I
2 4
F
E
1 3
=
K
J
Max.
—
—
—
—
—
0.011
0.0�7
— 0.063
— 0.006
0.030
— 0.00�
― 7°
Max.
—
—
—
—
—
0.22 0.27
1.40 1.4�
— 1.60
— 0.1�
0.60 0.7�
— 0.20
― 7°
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