LX5250/5252
TM
®
9-Line Multimode SCSI Terminator
PRODUCTION DATA SHEET
DB
36
1
H
B
D
MECHANICAL DRAWINGS
36-Pin Quarter Size Outline Package (QSOP)
19
EP
18
F
AM
G
Dim
MILLIMETERS
MIN MAX
A 2.14 2.54
B 0.29 0.51
C 0.23 0.32
D 15.20 15.40
E 7.40 7.60
F
0.80 BSC
G 0.10 0.30
H 2.44 2.64
L 0.51 1.01
E
M
0°
8°
C
P 10.11 10.51
L
*LC −
0.10
*Lead Coplanarity
INCHES
MIN MAX
0.084 0.100
0.011 0.020
0.009 0.0125
0.598 0.606
0.291 0.299
0.031 BSC
0.004 0.012
0.096 0.104
0.020 0.040
0°
8°
0.398 0.004
− 0.004
PW
28-Pin Thin Small Shrink Outline (TSSOP)
321
E
P
F
D
SEATING PLANE
B
AH
G
L
C
M
Dim
MILLIMETERS
MIN MAX
INCHES
MIN MAX
A 0.85 0.95 0.033 0.037
B 0.19 0.30 0.007 0.012
C 0.09 0.20 0.003 0.008
D 9.60 9.80 0.378 0.390
E 4.30 4.50 0.169 .176
F
0.65 BSC
0.025 BSC
G 0.05 0.15 0.002 0.005
H
–
1.10
– 0.043
L 0.50 0.75 0.020 0.030
M
0°
8°
0°
8°
P 6.25 6.50 0.246 0.256
*LC –
0.10
– 0.004
Note:
1. Dimensions do not include mold flash or protrusions;
these shall not exceed 0.155mm(.006”) on any side.
Lead dimension shall not include solder coverage.
Copyright © 2002
Rev. 1.2b, 2005-08-29
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
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