Dual-Port Static RAM Specification Sheet

CY7C024AV/024BV/025AV/026AV
CY7C0241AV/0251AV/036AV
Document #: 38-06052 Rev. *J Page 2 of 19
Pin Configurations
Figure 1. 100-Pin TQFP (Top View)
Notes
6. A
12L
on the CY7C025AV.
7. A
12R
on the CY7C025AV.
100 99 9798 96
2
3
1
4241
59
60
61
12
13
15
14
16
4
5
40
39
95 94
17
26
9
10
8
7
6
11
27 28 3029 31 32 3534 36 37 3833
67
66
64
65
63
62
68
69
70
75
73
74
72
71
89 88 8687 8593 92 84
NC
NC
NC
NC
A
5L
A
4L
INT
L
A
2L
A
0L
BUSY
L
GND
INT
R
A
0R
A
1L
NC
NC
NC
NC
IO
10L
IO
11L
IO
15L
V
CC
GND
IO
1R
IO
2R
V
CC
9091
A
3L
M/S
BUSY
R
IO
14L
GND
IO
12L
IO
13L
A
1R
A
2R
A
3R
A
4R
NC
NC
NC
NC
IO
3R
IO
4R
IO
5R
IO
6R
NC
NC
NC
NC
18
19
20
21
22
23
24
25
83 82 81 80 79 78 77 76
58
57
56
55
54
53
52
51
43 44 45 46 47 48
49 50
IO
9L
IO
8L
IO
7L
IO
6L
IO
5L
IO
4L
IO
3L
IO
2L
GND
IO
1L
IO
0L
OE
L
SEM
L
V
CC
CE
L
UB
L
LB
L
NC
A
11L
A
10L
A
9L
A
8L
A
7L
A
6L
IO
0R
IO
7R
IO
8R
IO
9R
IO
10R
IO
11R
IO
12R
IO
13R
IO
14R
GND
IO
15R
Œ
R
R\W
R
GND
SEM
R
CE
R
UB
R
LB
R
NC
A
11R
A
10R
A
9R
A
8R
A
7R
A
6R
A
5R
CY7C024AV/024BV (4K × 16)
R/
W
L
[6]
[7]
CY7C025AV (8K × 16)
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