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參數(shù)資料
型號: W29C020-90
廠商: WINBOND ELECTRONICS CORP
元件分類: PROM
英文描述: Circular Connector; MIL SPEC:MIL-DTL-38999 Series III; Body Material:Metal; Series:TVS06; Number of Contacts:10; Connector Shell Size:13; Connecting Termination:Crimp; Circular Shell Style:Straight Plug; Body Style:Straight
中文描述: 256K X 8 FLASH 5V PROM, 90 ns, PDIP32
封裝: 0.600 INCH, PLASTIC, DIP-32
文件頁數(shù): 20/21頁
文件大小: 267K
代理商: W29C020-90
W29C020
- 20 -
Package Dimensions, continued
32-pin PLCC
L
c
1
b
2
A
H
E
E
e
b
D H
D
y
A
A
1
Seating Plane
E
G
G
D
1
13
14
20
29
32
4
5
21
30
Notes:
1. Dimensions D & E do not include interlead flash.
2. Dimension b1 does not include dambar protrusion/intrusion.
3. Controlling dimension: Inches.
4. General appearance spec. should be based on final
Symbol
Min.
Nom.
Max.
Max.
Nom.
Min.
Dimension in Inches
Dimension in mm
A
A
A
b
1
b
c
D
E
e
G
D
G
E
H
E
L
y
θ
1
2
3.56
0.50
2.80
2.67
2.93
0.71
0.66
0.81
0.41
0.46
0.56
0.20
0.25
0.35
13.89
13.97
14.05
11.35
11.43
11.51
1.27
H
D
12.45
12.95
13.46
9.91
10.41
10.92
14.86
14.99
15.11
12.32
12.45
12.57
1.91
2.29
0.004
0.095
0.090
0.075
0.495
0.490
0.485
0.595
0.590
0.585
0.430
0.410
0.390
0.530
0.510
0.490
0.050
0.453
0.450
0.447
0.553
0.550
0.547
0.014
0.010
0.008
0.022
0.018
0.016
0.032
0.026
0.028
0.115
0.105
0.110
0.020
0.140
1.12
1.42
0.044
0.056
0
°
10
°
10
°
0
°
0.10
2.41
θ
32-pin TSOP
A
A
A
2
1
L
L
1
Y
c
E
H
D
D
b
e
M
0.10(0.004)
θ
Min.
__
Nom.
__
Max.
Min.
__
Nom.
__
Max.
Symbol
A
A
b
c
D
E
e
L
L
Y
θ
1
1
2
A
H
D
Note:
Controlling dimension: Millimeters
Dimension in Inches
0.047
0.006
0.041
0.039
0.037
0.007
0.008
0.009
0.005
0.006
0.007
0.720
0.724
0.728
0.311
0.315
0.319
0.780
0.787
0.795
__
0.020
0.016
__
0.020
0.024
__
0.031
__
0.000
0.004
1
3
5
0.002
1.20
0.05
0.15
1.05
1.00
0.95
0.17
0.12
18.30
7.90
19.80
0.40
__
0.00
1
0.20
0.23
0.15
0.17
18.40
18.50
8.00
8.10
20.00
20.20
0.50
0.50
0.60
__
0.80
__
0.10
3
5
Dimension in mm
__
__
__
__
__
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參數(shù)描述
W29C020-90A 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY
W29C020-90B 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY
W29C020C 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY
W29C020C-12 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY
W29C020C-12B 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY