cn8236 Mindspeed Technologies, cn8236 Datasheet - Page 399

• Manufacturer Part Number: cn8236
• Description: Atm Servicesar Plus With Xbr Traffic Management
• Manufacturer: Mindspeed Technologies

CN8236
ATM ServiceSAR Plus with xBR Traffic Management
Figure 16-15. 388-Pin Ball Grid Array Package (BGA)
28236-DSH-001-B
1.70 R
TYP 4 PL
0.75 ± 0.15 DIA
PIN A1
TRIANGLE
(UNDERSIDE)
15.875
30.000 ± .050
35.000 ± .100
TOP VIEW
BOTTOM VIEW
31.750 BSC
1.270 TYP
Mindspeed Technologies
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
U
V
W
Y
AA
AB
AC
AD
AE
AF
OPTIONAL
45˚ CHAMFER
TYP 4 PL
PIN A1
TRIANGLE
1.100 ± .050
NOTES:
- ALL DIMENSIONS ARE IN MILLIMETERS (MM).
- REFLOW APPLIES TO SOLDERING TO HOST
- THERMAL BALLS IN CENTER CONNECT
- REF: GP00-D353
PC BOARD.
TO GROUND.
16.0 Electrical and Mechanical Specifications
™
15 ˚
SIDE VIEW
.520 ± .070
2.220 ± .220 BEFORE REFLOW
2.100 REF AFTER REFLOW
SEATING PLANE
.150 MAX
0.600 ± .100 BEFORE REFLOW
0.480 REF AFTER REFLOW
16.4 Mechanical Specifications
16-23
8236_090