MC68307V Datasheet, PDF (33/34 Pages) Motorola, Inc – Technical Summary Integrated Multiple-Bus Processor

MC68307FG
CASE 842B-01
Y
AA
0.20 M H A – B S D S
80
81
A
VL
0.20 (0.008) M C A – B S D S
51
0.05 (0.002) A-B
50
B
B
DETAIL "A"
100
31
B
P
B
A, B, D
DETAIL "A"
CE
Z
1
D
A
S
SECTION B-B
F
30
0.20 (0.008) M C A – B S D S
0.05 (0.002) A – B
0.20 (0.008) M H A – B S D S
DETAIL "C"
J
BASE METAL
N
D
0.02 (0.008) M C A – B S D S
DATUM
PLANE
H
M
DETAIL "C"
U
T
R
K
W
Q
X
C
SEATING
PLANE
H
G
H
DATUM
PLANE
∩ _{0.1 (0.004 )}
M
MILLIMETERS
DIM _{MIN MAX}
A 19.90 20.10
B 13.90 14.10
C — 3.30
D 0.22 0.38
E 2.55 3.05
F ^0.22 0.33
G .0.65 BSC
H 0.10 0.36
J 0.17 0.23
K ^{0.65 0.95}
L 12.35 REF
M 5°
16°
N 0.13 0.17
P
0.325 BSC
Q
0°
7°
R 0.25 0.35
S 23.65 24.15
T 0.13 —
U 0°
—
V 17.65 18.15
W 0.40 —
X _{1.95 REF}
Y 0.58 REF
Z 0.83 REF
AA 18.85 REF
INCHES
MIN MAX
0.783 0.791
0.547 0.555
— 0.130
0.009
0.100
0.009
0.015
0.120
0.013
.0.026 BSC
0.004 0.014
0.007 0.009
0.026 0.037
.0.486 REF
5° 16°
0.005 0.007
.0.013 BSC
0°
7°
0.010 0.014
0.931 0.951
0.005 —
0°
—
0.695 0.715
0.016 —
0.007 REF
0.023 REF
0.033 REF
0.742 REF
NOTES:
1. DUE TO SPACE LIMITATION, CASE 842B-01 SHALL BE REPRESENTED
BY A GENERAL (SMALLER) CASE OUTLINE DRAWING RATHER THAN
SHOWING ALL 100 LEADS.
2. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.
3. CONTROLLING DIMENSION: MILLIMETER. INCHES ARE IN "( )".
4. DATUM PLANE -H- 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.
5. DATUMS -A-,-B-, AND -D- TO BE DETERMINED AT DATUM PLANE -H-^.
6. DIMENSIONS S AND V TO BE DETERMINED AT SEATING PLANE -C-.
7. 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 -H-.
8. 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.
Figure 21. MC68307 FG Suffix—Package Dimensions
MOTOROLA
MC68307 TECHNICAL INFORMATION
33