CY7C09189V-12AC Cypress Semiconductor Corp, CY7C09189V-12AC Datasheet - Page 3

• Manufacturer Part Number: CY7C09189V-12AC
• Description: SRAM Chip Sync Dual 3.3V 576K-Bit 64K x 9-Bit 25ns/12ns 100-Pin TQFP
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C09189V-12AC

• Package: 100TQFP
• Timing Type: Synchronous
• Density: 576 Kb
• Data Rate Architecture: SDR
• Typical Operating Supply Voltage: 3.3 V
• Address Bus Width: 16 Bit
• Number Of I/o Lines: 9 Bit
• Number Of Ports: 2
• Number Of Words: 64K

Document #: 38-06043 Rev. *B
Pin Configurations
Selection Guide
Notes:
8. This pin is NC for CY7C09179V.
9. This pin is NC for CY7C09179V and CY7C09189V.
f
Max. Access Time (ns)
(Clock to Data,
Pipelined)
Typical Operating
Current I
Typical Standby Current
for I
Ports TTL Level)
Typical Standby Current
for I
CMOS Level)
MAX2
SB3
SB1
(MHz) (Pipelined)
(µA) (Both Ports
(mA) (Both
CC
CNTRSTL
FT/PIPEL
[9]
[8]
(mA)
CE0L
CE1L
R/WL
A10L
A11L
A12L
A13L
A14L
A15L
A16L
VCC
OEL
A7L
A8L
A9L
NC
NC
NC
NC
NC
NC
NC
NC
(continued)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
CY7C09079V/89V/99V
CY7C09179V/89V/99V
100
26
99
27
98
28
10 µA
-6
100
97
29
175
6.5
25
[1]
96
30
95
31
CY7C09199V (128K x 9)
CY7C09189V (64K x 9)
CY7C09179V (32K x 9)
94
32
93
33
92 91 90
34 35 36
CY7C09079V/89V/99V
CY7C09179V/89V/99V
100-Pin TQFP
(Top View)
89
37
10 µA
-7
155
7.5
88
38
83
25
[1]
87 86
39 40
85
41
84
42
83 82 81
43 44 45
CY7C09079V/89V/99V
CY7C09179V/89V/99V
80
46
10 µA
135
67
20
-9
79
47
9
CY7C09079V/89V/99V
CY7C09179V/89V/99V
78 77
48 49
76
50
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
CY7C09079V/89V/99V
CY7C09179V/89V/99V
NC
NC
A7R
A8R
A9R
A10R
A11R
A12R
A13R
A14R
A15R
A16R
GND
NC
NC
NC
NC
CE0R
CE1R
CNTRSTR
R/WR
OER
FT/PIPER
GND
NC
10 µA
[8]
[9]
115
-12
50
12
20
Page 3 of 18
[+] Feedback