PM6341 E1XC
DATA SHEET
PMC-910419
ISSUE 8
E1 FRAMER/TRANSCEIVER
22
MECHANICAL INFORMATION
Figure 51 - 68 Pin Plastic Leaded Chip Carrier (Q Suffix)
D
D1
.045 X 45 DEG CHAMFER
1 68
CORNER CHAMFER
.045 X 45 DEG
PIN 1 IDENT.
.070 DIA X .025 DP.
E E1
E2
.017
+/-
.029
+/-
.004
.003
.050 +/- .002
A1
SEE DETAIL A
A
ccc
C
C
C
SEATING
PLANE
D2
NOTES : 1. ALL DIMENSIONS IN INCHES
PACKAGE TYPE: 68 PIN PLASTIC LEADED CHIP CARRIER-PLCC
Dim.
A
A1
D
D1
D2
E
E1
E2
ccc
0.890
0.920
0.930
0.985
0.990
0.995
0.950
0.954
0.958
0.890
0.920
0.930
Min.
0.165
0.175
0.200
0.090
0.985
0.990
0.995
0.950
0.954
0.958
Nom.
Max.
0.004
0.130
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
252
PMC [ PMC-SIERRA, INC ]
