AN1231 Motorola / Freescale Semiconductor, AN1231 Datasheet - Page 25

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

MOTOROLA FAST SRAM
P
W
V
U
T
R
P
N
M
L
K
J
H
G
F
E
D
C
B
A
1
2
3
4
5
BOTTOM VIEW
6
TOP VIEW
7
8
9
-W-
A
R
10
N
11
12
13
14
15
16
17
18
4X
19
-L-
B
0.20 (0.008)
357X
S
18X
0.30 (0.012)
0.10 (0.004)
G
D
0.15 (0.006) T
0.35 (0.014) T
357 PIN PBGA
CASE 1103-01
0.25 (0.010) T
S
S
T L
T
K
F
S
SIDE VIEW
E
W
C
S
-T-
NOTES:
2. CONTROLLING DIMENSION: MILLIMETER.
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
DIM
A
B
C
D
E
G
K
N
P
R
S
F
22.40
22.40
MILLIMETERS
0.70
MIN
0.60
0.50
0.95
–––
25.00 BSC
25.00 BSC
22.86 BSC
22.86 BSC
1.27 BSC
22.60
22.60
MAX
2.05
0.90
0.70
1.35
0.90
0.024
0.020
0.037
0.028
0.882
0.882
MIN
–––
0.984 BSC
0.984 BSC
0.900 BSC
0.900 BSC
0.50 BSC
INCHES
0.081
0.035
0.028
0.053
0.035
0.890
0.890
MAX
AN1231
25