W24258 Datasheet, PDF (10/11 Pages) Winbond – 32K X 8 CMOS STATIC RAM

Package Dimensions, continued
28-pin Standard Type One TSOP
HD
D
1
e
b
θ
L
L1
W24258
c
E
A2 ^A
A1
Y
Symbol
A
A1
A2
b
c
D
E
HD
e
L
L1
Y
θ
Dimension In Inches Dimension In mm
Min. Nom. Max. Min. Nom. Max.
0.047
1.20
0.002
0.006
0.035 0.040 0.041
0.007 0.008 0.011
0.004 0.006 0.008
0.461 0.465 0.469
0.311 0.315 0.319
0.05
0.95
0.17
0.10
11.70
7.90
0.15
1.00 1.05
0.20 0.27
0.15 0.21
11.80 11.90
8.00 8.10
0.520
0.020
0.000
0
0.528 0.536
0.022
0.024 0.028
0.010
0.004
3
5
13.20
0.50
0.00
0
13.40
0.55
0.60
0.25
3
13.60
0.70
0.10
5
Controlling dimension: Millimeters
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