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Ordering Information and Mechanical Data
13-4 M68060 USER’S MANUAL MOTOROLA
13.3 MECHANICAL DATA
Figure 13-1 illustrates the MC68060, MC68LC060 and MC68EC060 PGA package dimen-
sions. Figure 13-2 illustrates the MC68060, MC68LC060, and MC68EC060 CQFP package
dimensions. Due to space limitation, Figure 13-2 is represented by a general (smaller) pack-
age outline rather than showing all 208 leads.
Figure 13-1. PGA Package Dimensions (RC Suffix)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
S
T
DIM MILLIMETERS INCHES
MIN MAXMIN MAX
1.840 1.880
1.840 1.880
0.110 0.140
0.016 0.020
0.100 BSC
A
B
C
D
G
K
46.74 47.75
2.79 3.05
0.41 0.51
2.54 BSC
46.74 47.75
K
D
C
B
AG
G
PIN A1 INDICATOR
– T –
– A –
– B –
206 PLACES
0.150 0.170
3.81 4.32
.020 (.51) M T A M B M
.008 (.20) M T
NOTES:
1. DIMENSIONS AND TOLERANCING PER 
ANSI Y14.5M 1982.
2. CONTROLLING DIMENSION: INCH
MC68060 PGA
CASE NUMBER: 993A-01
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