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MC68HC908GP32 Datasheet, PDF (395/410 Pages) Motorola, Inc – M68HC08 Family of 8-bit microcontroller units (MCUs) | |||
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Freescale Semiconductor, Inc.
Mechanical Specifications
44-Pin Plastic Quad Flat Pack (QFP)
24.5 44-Pin Plastic Quad Flat Pack (QFP)
33
34
âAâ
L
23
22
âBâ
44
1
DETAIL A
12
11
CE
âCâ
SEATING
H
PLANE
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
M
G
DETAIL C
âHâ
DATUM
PLANE
0.01 (0.004)
M
DATUM
PLANE
âHâ
M
T
R
K
W
Q
X
DETAIL C
B
B
âAâ, âBâ, âDâ
DETAIL A
F
BASE METAL
J
N
D
0.20 (0.008) M C AâB S D S
SECTION BâB
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) 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 9.90 10.10 0.390 0.398
B 9.90 10.10 0.390 0.398
C 2.10 2.45 0.083 0.096
D 0.30 0.45 0.012 0.018
E 2.00 2.10 0.079 0.083
F 0.30 0.40 0.012 0.016
G
0.80 BSC
0.031 BSC
H â 0.25 â 0.010
J 0.13 0.23 0.005 0.009
K 0.65 0.95 0.026 0.037
L
8.00 REF
0.315 REF
M 5° 10°
5° 10°
N 0.13 0.17 0.005 0.007
Q 0°
7°
0°
7°
R 0.13 0.30 0.005 0.012
S 12.95 13.45 0.510 0.530
T 0.13 â 0.005 â
U
0°
â
0°
â
V 12.95 13.45 0.510 0.530
W 0.40 â 0.016 â
X
1.6 REF
0.063 REF
MC68HC908GP32â¢MC68HC08GP32 â Rev. 6
MOTOROLA
Mechanical Specifications
For More Information On This Product,
Go to: www.freescale.com
Technical Data
393
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