®
LY62256
Rev. 2.9
32K X 8 BIT LOW POWER CMOS SRAM
28 pin 8x13.4mm STSOP Package Outline Dimension
HD
c
L
12° (2x)
1
28
12° (2x)
e
14
15
"A"
D
Seating Plane
b
E
y
12° (2X)
14
15
GAUGE PLANE
A
A2
c
0.254
0
A1
SEATING PLANE
12° (2X)
L
1
28
"A" DATAIL VIEW
L1
SYMBOLS
A
A1
A2
b
c
HD
D
E
e
L
L1
Y
Θ
DIMENSIONS IN MILLIMETERS
MIN
NOM
MAX
1.00
1.10
1.20
0.05
-
0.15
0.91
1.00
1.05
0.17
0.22
0.27
0.07
0.15
0.23
13.20
13.40
13.60
11.60
11.80
12.00
7.80
8.00
8.20
-
0.55
-
0.30
0.50
0.70
0.675
-
-
0.00
-
0.076
0°
3°
5°
DIMENSIONS IN INCHES
MIN
NOM
MAX
0.040
0.043
0.047
0.002
-
0.006
0.036
0.039
0.041
0.007
0.009
0.011
0.003
0.006
0.009
0.520
0.528
0.535
0.457
0.465
0.472
0.307
0.315
0.323
-
0.0216
-
0.012
0.020
0.028
0.027
-
-
0.000
-
0.003
0°
3°
5°
5F, No. 2, Industry E. Rd. IX, Science-Based Industrial Park, Hsinchu 300, Taiwan.
TEL: 886-3-6668838
FAX: 886-3-6668836
Lyontek Inc.
reserves the rights to change the specifications and products without notice.
10
LYONTEK [ Lyontek Inc. ]
