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MC68HC08AS32 Datasheet, PDF (387/394 Pages) Motorola, Inc – M68HC08 Family of 8-bit microcontroller units (MCUs) | |||
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22.4 64-Pin Quad Flat Pack (Case 840B)
Mechanical Data
64-Pin Quad Flat Pack (Case 840B)
L
48
49
33
32
âAâ
L
âBâ
B
V
DETAIL A
64
17
1
16
âDâ
A
0.20 (0.008) M C AâB S D S
0.05 (0.002) AâB
S
0.20 (0.008) M H AâB S D S
E
M
DETAILC
C
âCâ
SEATING H
PLANE
G
âHâ
DATUM
PLANE
M
0.01 (0.004)
B
B
P
âAâ, âBâ, âDâ
DETAIL A
F
J
N
BASE
D
METAL
0.02 (0.008) M C AâB S D S
âHâ DATUM
PLANE
U
T
R
Q
K
W
X
DETAIL C
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DATUM PLANE âHâ IS LOCATED AT BOTTOM OF
LEAD AND IS COINCIDENT WITH THE LEAD
WHERE THE LEAD EXITS THE PLASTIC BODY AT
THE BOTTOM OF THE PARTING LINE.
4. DATUMS âAâ, âBâ AND âDâ TO BE DETERMINED
AT DATUM PLANE âHâ.
5. DIMENSIONS S AND V TO BE DETERMINED AT
SEATING PLANE âCâ.
6. DIMENSIONS A AND B DO NOT INCLUDE MOLD
PROTRUSION. ALLOWABLE PROTRUSION IS 0.25
(0.010) PER SIDE. DIMENSIONS A AND B DO
INCLUDE MOLD MISMATCH AND ARE
DETERMINED AT DATUM PLANE âHâ.
7. DIMENSION D DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.08 (0.003) PER SIDE.
TOTAL IN EXCESS OF THE D DIMENSION AT
MAXIMUM MATERIAL CONDITION. DAMBAR
CANNOT BE LOCATED ON THE LOWER RADIUS
OR THE FOOT.
MILLIMETERS
INCHES
DIM MIN MAX MIN MAX
A 13.90 14.10 0.547 0.555
B 13.90 14.10 0.547 0.555
C 2.15 2.45 0.085 0.096
D 0.30 0.45 0.012 0.018
E 2.00 2.40 0.079 0.094
F 0.30 0.40 0.012 0.016
G
0.80 BSC
0.031 BSC
H âââ 0.25 âââ 0.010
J 0.13 0.23 0.005 0.009
K 0.65 0.95 0.026 0.037
L
12.00 REF
0.472 REF
M
5 _ 10_ 5_ 10_
N 0.13 0.17 0.005 0.007
P
0.40 BSC
0.016 BSC
Q 0 _ 7_ 0_ 7_
R 0.13 0.30 0.005 0.012
S 16.95 17.45 0.667 0.687
T 0.13 âââ 0.005 âââ
U
0 _ âââ
0_ âââ
V 16.95 17.45 0.667 0.687
W 0.35 0.45 0.014 0.018
X
1.6 REF
0.063 REF
MC68HC08AS32 â Rev. 3.0
MOTOROLA
Mechanical Data
Advance Information
387
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