AN1231 Motorola / Freescale Semiconductor, AN1231 Datasheet - Page 23

• Manufacturer Part Number: AN1231
• Description: Plastic Ball Grid Array (PBGA)
• Manufacturer: Motorola / Freescale Semiconductor

MOTOROLA FAST SRAM
+
-R-
A
-R-
A
-S-
B
E
-S-
B
E
F
C
F
D
D
-T-
-T-
0.20 (0.008)
C
0.20 (0.008)
A
B
C
D
E
G
H
K
M
N
P
R
F
J
L
A
B
C
D
G
H
K
M
N
E
F
J
L
15
0.50 (0.020)
169 PIN PBGA
13
CASE 938A-01
225 PIN PBGA
CASE 938-01
14
12
0.50 (0.020)
13
11
12
10
11
G
9
G
10
8
9
M
7
8
T S
6
M
7
5
6
T S
4
5
3
S
4
2
3
169X
S
1
R
225X
2
1
S
R
G
S
G
H
H
NOTES:
NOTES:
1. DIMENSIONING AND TOLERANCING PER
2. CONTROLLING DIMENSION: MILLIMETER.
2. CONTROLLING DIMENSION: MILLIMETER.
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
ANSI Y14.5M, 1982.
DIM
A
B
C
D
E
G
H
F
DIM
G
A
B
C
D
E
F
H
26.90
26.90
23.80
23.80
0.690
MILLIMETERS
MIN
1.33
1.83
21.90
21.90
19.30
19.30
0.690
MILLIMETERS
MIN
1.50 BSC
1.33
1.83
1.50 BSC
27.10
27.10
24.20
24.20
0.810
MAX
1.73
2.43
22.10
22.10
19.70
19.70
0.810
MAX
1.73
2.43
1.0590
1.0590
0.0523
0.0720
0.9370
0.9370
0.0271
0.8622
0.8622
0.0523
0.0720
0.7598
0.7598
0.0271
MIN
0.0590 BSC
MIN
INCHES
0.0590 BSC
INCHES
1.0669
1.0669
0.0681
0.0956
0.9527
0.9527
0.0318
MAX
0.8700
0.8700
0.0681
0.0956
0.7755
0.7755
0.0318
MAX
AN1231
23