參數(shù)資料
型號: CY7C09099V-7AXI
廠商: CYPRESS SEMICONDUCTOR CORP
元件分類: SRAM
英文描述: 3.3V 32K/64K/128K x 8/9 Synchronous Dual-Port Static RAM
中文描述: 128K X 8 DUAL-PORT SRAM, 18 ns, PQFP100
封裝: ROHS COMPLIANT, PLASTIC, MS-026, TQFP-100
文件頁數(shù): 24/28頁
文件大?。?/td> 657K
代理商: CY7C09099V-7AXI
CY7C09089V/99V
CY7C09179V/99V
Document #: 38-06043 Rev. *F
Page 5 of 28
Pin Configurations
Figure 1. 100-pin TQFP (Top View) - CY7C09089V (64 K × 8), CY7C09099V (128 K × 8)
1
3
2
92 91 90
84
85
87 86
88
89
83 82 81
76
78 77
79
80
93
94
95
96
97
98
99
100
59
60
61
67
66
64
65
63
62
68
69
70
75
73
74
72
71
NC
A7R
A8R
A9R
A10R
A15R
A12R
A14R
GND
NC
CE0R
A13R
A11R
NC
CE1R
CNTRSTR
R/WR
OER
FT/PIPER
GND
NC
A16R
58
57
56
55
54
53
52
51
NC
A7L
A8L
A9L
A10L
A15L
A12L
A14L
VCC
NC
CE0L
A13L
A11L
NC
CE1L
CNTRSTL
R/WL
OEL
FT/PIPEL
NC
A16L
17
16
15
9
10
12
11
13
14
8
7
6
4
5
18
19
20
21
22
23
24
25
NC
A6
L
A5
L
A4
L
A3
L
CLK
L
A1
L
CNTE
N
L
GN
D
ADS
R
A0
R
A1
R
A0
L
A2
L
CLK
R
CNTE
N
R
A2
R
A3
R
A4
R
A5
R
A6
R
NC
ADS
L
34 35 36
42
41
39 40
38
37
43 44 45
50
48 49
47
46
NC
I/O
7R
I/O
6R
I/O
5R
I/0
1R
I/O
3R
I/O
2R
GND
VC
C
GND
I/O2L
VC
C
I/O
4R
I/O0L
I/O1L
I/O3L
I/O4L
I/O5L
I/O6L
I/O7L
NC
GND
I/O
0R
33
32
31
30
29
28
27
26
[6]
Notes
6. This pin is NC for CY7C09089V.
7. For CY7C09089V, pin #23 connected to VCC is pin compatible with an IDT 5 V, ×8 pipelined device; connecting pin #23 and #53 to GND is pin compatible with an
IDT 5 V, ×16 flow-through device.
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