CS5525 CS5526
20 PIN SSOP PACKAGE DRAWING
N
D
E11
A2
A
E
A1
b2
e
L
END VIEW
SEATING
PLANE
SIDE VIEW
1
2
3
TOP VIEW
NOTE
INCHES
MILLIMETERS
MIN MAX
DIM
MIN
MAX
A
A1
A2
b
D
E
E1
e
L
∝
--
0.084
0.010
0.074
0.015
0.295
0.323
0.220
0.027
0.040
8°
--
2.13
0.25
1.88
0.38
7.50
8.20
5.60
0.69
1.03
8°
0.002
0.064
0.009
0.272
0.291
0.197
0.024
0.025
0°
0.05
1.62
0.22
6.90
7.40
5.00
0.61
0.63
0°
2,3
1
1
Notes: 1. “D” and “E1” are reference datums and do not included mold flash or protrusions, but do include mold
mismatch and are measured at the parting line, mold flash or protrusions shall not exceed 0.20 mm per
side.
2. Dimension “b” does not include dambar protrusion/intrusion. Allowable dambar protrusion shall be
0.13 mm total in excess of “b” dimension at maximum material condition. Dambar intrusion shall not
reduce dimension “b” by more than 0.0 7mm at least material condition.
3. These dimensions apply to the flat section of the lead between 0.10 a nd 0.25mm from lead tips.
28
DS202F3
CIRRUS [ CIRRUS LOGIC ]
