CS5521/22/23/24/28
6. PACKAGE DIMENSION DRAWINGS
20 PIN PLASTIC (PDIP) (300 MIL) PACKAGE DRAWING
E1
1
TOP VIEW
D
SEATING
PLANE
A2 A
A1
L
e
b1
b
BOTTOM VIEW
eB
E
eC
∝ eA
c
SIDE VIEW
INCHES
MILLIMETERS
DIM
MIN
NOM
MAX
MIN
NOM
A
0.000
--
0.210
0.00
--
A1
0.015
0.020
0.025
0.38
0.508
A2
0.115
0.130
0.195
2.92
3.302
b
0.014
0.018
0.022
0.36
0.4572
b1
0.045
0.058
0.070
1.14
1.46
c
0.008
0.010
0.014
0.20
0.25
D
0.980
1.030
1.060
24.89
26.162
E
0.300
0.310
0.325
7.62
7.874
E1
0.240
0.252
0.280
6.10
6.40
e
0.090
0.100
0.110
2.29
2.54
eA
0.280
0.30
0.320
7.11
7.62
eB
0.300
0.37
0.430
7.62
9.40
eC
0.000
--
0.060
0.00
--
L
0.115
0.130
0.150
2.92
3.302
∝
0°
8°
15°
0°
8°
MAX
5.33
0.64
4.95
0.56
1.78
0.36
26.92
8.26
7.11
2.79
8.13
10.92
1.52
3.81
15°
JEDEC # : MS-001
Controling Dimension is Inches
Notes: 1. Positional tolerance of leads shall be within 0.25 mm (0.010 in.) at maximum material condition, in
relation to seating plane and each other.
2. Dimension eA to center of leads when formed parallel.
3. Dimension E does not include mold flash.
DS317F6
53