W39V040A Datasheet, PDF (33/34 Pages) Winbond – 512K × 8 CMOS FLASH MEMORY WITH LPC INTERFACE

W39V040A
14. PACKAGE DIMENSIONS
32L PLCC
4
5
HE
E
1 32
30
29
D HD
13
14
21
20
L
θ
Seating Plane
e
b
b1
GE
A2 A
A1
y
32L STSOP
HD
D
e
b
θ
L
L1
GD
c
Symbol
A
A1
A2
b1
b
c
D
E
e
GD
GE
HD
HE
L
y
θ
Dimension in Inches
Min. Nom. Max.
0.140
0.020
0.105
0.026
0.016
0.008
0.110
0.028
0.018
0.010
0.115
0.032
0.022
0.014
0.547
0.447
0.550
0.450
0.553
0.453
0.044 0.050 0.056
0.490
0.390
0.585
0.485
0.510
0.410
0.590
0.490
0.530
0.430
0.595
0.495
0.075
0.090
0.095
0.004
0
10
Dimension in mm
Min. Nom. Max.
3.56
0.50
2.67
2.80 2.93
0.66
0.71 0.81
0.41
0.46 0.56
0.20
0.25 0.35
13.89
11.35
13.97
11.43
14.05
11.51
1.12
1.27
1.42
12.45 12.95 13.46
9.91
14.86
12.32
10.41
14.99
12.45
10.92
15.11
12.57
1.91
2.29
2.41
0.10
0
10
Notes:
1. Dimensions D & E do not include interlead flash.
2. Dimension b1 does not include dambar protrusion/intrusio
3. Controlling dimension: Inches
4. General appearance spec. should be based on final
visual inspection sepc.
c
E
A1
A
A
2
Y
Dimension in Inches Dimension in mm
Symbol
Min. Nom. Max. Min. Nom. Max.
A
0.047
1.20
A1
0.002
0.006 0.05
0.15
A2
0.035 0.040 0.041 0.95 1.00 1.05
b
0.007 0.009 0.010 0.17 0.22 0.27
c
0.004 ----- 0.008 0.10 ----- 0.21
D
0.488
12.40
E
0.315
8.00
HD
0.551
14.00
e
0.020
0.50
L
0.020 0.024 0.028 0.50 0.60 0.70
L1
0.031
0.80
Y
0.000
0.004 0.00
0.10
θ
0
3
5
0
3
5
- 33 -
Publication Release Date: December 19, 2002
Revision A2