PACKAGING INFORMATION
Plastic STSOP - 32 pins
Package Code: H (Type I)
A2
A
ISSI
A1
®
1
N
E
b
e
D1
D
S
SEATING PLANE
L
α
C
Plastic STSOP (H - Type I)
Millimeters
Inches
Symbol Min Max
Min
Max
Ref. Std.
N
32
A
—
1.25
—
0.049
A1
0.05
—
0.002
—
A2
0.95 1.05
0.037
0.041
b
0.17 0.23
0.007
0.009
C
0.14 0.16
0.0055 0.0063
D
13.20 13.60
0.520
0.535
D1 11.70 11.90
0.461
0.469
E
7.90 8.10
0.311
0.319
e
0.50 BSC
0.020 BSC
L
0.30 0.70
0.012
0.028
S
0.28 Typ.
0.011 Typ.
α
0°
5°
0°
5°
Notes:
1. Controlling dimension: millimeters, unless otherwise
specified.
2. BSC = Basic lead spacing between centers.
3. Dimensions D1 and E do not include mold flash protru-
sions and should be measured from the bottom of the package.
4. Formed leads shall be planar with respect to one another
within 0.004 inches at the seating plane.
Integrated Silicon Solution, Inc.
PK13197H32 Rev. B 04/21/03
ISSI [ INTEGRATED SILICON SOLUTION, INC ]
