HT46R068B/HT46R069B
Enhanced A/D Type 8-bit OTP MCU
52-pin QFP (14mmx14mm) Outline Dimensions
C
H
D
G
3
9
2
7
I
4
0
2
6
F
A
B
E
1
4
5
2
K
J
1
1
3
Dimensions in inch
Symbol
Min.
0.ꢄ81
0.547
0.ꢄ81
0.547
―
Nom.
―
Max.
0.ꢄ89
0.555
0.ꢄ89
0.555
―
A
B
C
D
E
F
G
H
I
―
―
―
0.039
0.01ꢄ
―
―
―
0.098
―
0.1ꢃꢃ
0.134
―
―
―
0.004
―
�
0.0ꢃ9
0.004
0°
0.041
0.008
7°
K
α
―
―
Dimensions in mm
Symbol
Min.
17.30
13.90
17.30
13.90
―
Nom.
―
Max.
17.50
14.10
17.50
14.10
―
A
B
C
D
E
F
G
H
I
―
―
―
1.00
0.40
―
―
―
ꢃ.50
―
3.10
3.40
―
―
―
0.10
―
�
0.73
0.10
0°
1.03
0.ꢃ0
7°
K
α
―
―
Rev. 1.00
1ꢃ5
�anꢀaꢁꢂ ꢃꢄꢅ ꢃ011