5 - PACKAGE OUTLINES
Package type: 28-Pin Dual-In-Line
Notes
Millimeters
Inches
SYMBOL
Min
7.112
7.874
34.163
33.02
0.584
0.406
0.203
1.016
2.54
Max
7.493
8.382
Min
0.28
Max
0.295
0.33
1.395
1.3
Notes
a
A
0.31
M
m
Q
P
35.179
33.02
1.22
1.385
1.3
BSC
BSC
0.023
0.016
0.008
0.04
0.048
0.022
0.02
0.065
0.1
0.559
0.508
1.651
2.54
L
4 places
Typical
BSC
4 places
Typical
BSC
L1
F
0.1
R
r
3.175
0.381
3.175
3.632
7.874
8.128
0.203
3.556
-
0.125
0.015
0.125
0.143
0.31
0.14
-
S
3.683
3.632
7.874
9.906
0.203
0.145
0.18
0.31
0.39
0.013
S1
Aa
x
0.32
Y
Typical
0.008
Typical
D
L
2a
W
e
ø
E
M
Base level
Seating level
h H
Package type: 28-pin SSOP
Millimeters
Inches
SYMBOL
Min
10.070
7.650
5.200
0.650
0.250
0.550
0.130
0º
Max
10.33
7.9
Notes
Min
0.396
0.301
0.205
0.026
0.010
0.022
0.005
0º
Max
0.407
0.311
0.212
0.026
0.015
0.037
0.009
8º
Notes
M
W
2a
D
L
5.38
0.65
0.38
0.95
0.22
8º
E
e
Ø
H
h
1.730
0.050
1.99
0.21
0.068
0.002
0.078
0.008
lQ
10
QT160/161 1.07/0904
QUANTUM [ QUANTUM RESEARCH GROUP ]
