W39V040FC Datasheet, PDF (35/36 Pages) Winbond – 512K × 8 CMOS FLASH MEMORY WITH FWH INTERFACE

W39V040FC
20. PACKAGE DIMENSIONS
20.1 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
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
0.044
0.550
0.450
0.050
0.553
0.453
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
1.12
13.97
11.43
1.27
14.05
11.51
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.
20.2 32L STSOP
HD
D
e
b
θ
L
L1
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
- 35 -
Publication Release Date: Apr. 11, 2006
Revision A1